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iCloud error: Outlook isn't configured to have a default profile

Slipstick Systems

› Outlook › iCloud error: Outlook isn’t configured to have a default profile

Last reviewed on September 29, 2025     270 Comments

Many users are reporting problems configuring iCloud in Outlook on brand new computers. When they check the box for Mail, Contacts, Calendars they receive and error error message that there is no default profile.

The users typically have one profile, it’s set as the default, Outlook is set as the default. Everything should be working.

I am trying to setup Microsoft Office 365 Outlook to sync with iCloud. When I check the box for Mail, Contacts, Calendars I get an error message: "Setup can't continue because Outlook isn't configured to have a default profile. Check your Outlook settings and try again."

I have one profile in Outlook, with the "Always use this profile" selected. I worked with Apple Support and Dell Support, uninstalled and reinstalled both applications, restarted my system many times, all to no avail. I have also confirmed that the iCloud Outlook Add-in is shown as Active in the Outlook File/Options/Add-ins screen.

icloud error: no default profile

This error is triggered because iCloud does not care for an IMAP data file set as the default data file. This is more common with the Windows store version of iCloud installed but can occur if you use the download from Apple.

 

IMAP Account is default

If you are using an IMAP account and do not have an Exchange POP account, or PST file, in your profile, you may get this error (or others) because iCloud does not like the IMAP data file.

The fix: Add a pst file to the profile and set it as default then restart Outlook. If you continue to get the error after setting a PST files as default, close Outlook and sign out of iCloud then sign back in. After you set up iCloud, you can remove the PST but I often rename the PST "needed for iCloud" and drag it to the bottom of the folder list.

If you have other accounts in your profile or adding a pst file to the profile does not help, you need to create a new profile and set it as default. Do not copy the existing profile, you need to make a new one. Restart Outlook a couple of times then try setting up Outlook. See Andrew's comment here.

 

Windows Store version of Office

The original cause for this error was because the user was using the Windows Store version of Office. Installing the Click to run version from Office.com fixed it.

As time goes on, fewer users should have the store version.

If you have a new computer with it installed, replace it while it's still new (removing it deletes customizations, email accounts and IMAP and Exchange data files, leading to the potential for loss of Calendar & Contacts in an IMAP data file.)

iCloud and most addins will not work with the store version. You need to install the click to run version from Office.com.

Installing the current version of Office from office.com should remove the store version, but to insure it is removed, run these cmdlets:

Open PowerShell in run as admin mode then paste:

Get-AppxProvisionedPackage -Online | where-object {$_.packagename –like "*Outlook*"} | Remove-AppxProvisionedPackage -Online

Then:

Get-AppxPackage "*Outlook*" | Remove-AppxPackage

Close the PowerShell window and open it without using run as admin. Run this command:

Get-AppxPackage "*Outlook*" | Remove-AppxPackage

If you are using iCloud installed from the windows store, it should work after running the scripts above. You cannot set the store version to use compatibility mode.

If you are using iCloud installed from Apple's download and are using Windows 10, set icloud.exe to run in Windows 7 or Windows 8.1 Compatibility mode.

To do this, go to C:\Program Files (x86)\Common Files\Apple\Internet Services, locate icloud.exe, right-click on it and choose Properties. Switch to the Compatibility tab and enable compatibility mode.
icloud compatibility mode

Now try enabling iCloud to sync Calendar and Contacts. It should work.

More Information

See Outlook is Not Recognized as the Default Email Client for other causes not related to iCloud.

iCloud error: Outlook isn't configured to have a default profile was last modified: September 29th, 2025 by Diane Poremsky
Post Views: 61

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About Diane Poremsky

A Microsoft Outlook Most Valuable Professional (MVP) since 1999, Diane is the author of several books, including Outlook 2013 Absolute Beginners Book. She also created video training CDs and online training classes for Microsoft Outlook. You can find her helping people online in Outlook Forums as well as in the Microsoft Answers and TechNet forums.

Comments

  1. Dejan says

    January 7, 2026 at 7:20 am

    Thank you so much for this. Signing out of iCloud was the missing step for me.

    Reply
  2. Tim says

    December 30, 2023 at 1:10 am

    I added a pst file as you suggested, made it the default, and was able to get past the error message and sign on to the iCloud app. Then I removed the pst file. Your advice was extremely helpful and I am very appreciative! Thank you so much!

    Reply
  3. Steve says

    June 8, 2023 at 11:23 am

    I have spent hours on the phone with Apple support, and 2 days trying to follow methods that worked without luck.
    I purchased a new pc (Windows 11) in January and along with it a family subscription to MS365. I got MS365, including Outlook up and running fine, including getting my contacts from my iPhone to sync with Outlook through iCloud. Something happened, probably in May. I was very busy and do not know when the sync stopped, but all my Outlook contacts disappeared. When I was trouble shooting I found iCloud Outlook add-in was missing from Outlook. Under People I have My contacts and below that Contacts, but none there.
    I have followed Andrews suggestions and created a new profile with an email account using a pst as default account in a new profile which I set as default, always use. I reinstalled the add-in and iCloud and with Outloook closed set settings to sync files and Contacts and Calendar. Opening iCloud I can see it has indeed grabbed appropriate info from my iPhone and has it in iCloud. However, I cannot get it from iCloud into my Outlook. I believe I have tried every variation of solution except reinstalling MS 365, which I am loath to do. What should my next step be?

    Reply
  4. Birgitta says

    March 31, 2023 at 11:28 am

    not working I am afraid.

    Reply
    • Diane Poremsky says

      April 3, 2023 at 1:26 pm

      What happens when you try to add it? Any error messages?

      Reply
  5. Leonard Little says

    March 19, 2023 at 8:02 pm

    None of my existing mail accounts seem to use a POP server. Any ideas? My main email is thru ipage.

    Reply
    • Diane Poremsky says

      April 15, 2023 at 2:06 pm

      If your accounts dont support POP and you cant enable it on the mail server, you will need to use imap.

      Reply
  6. Lobezno says

    July 28, 2022 at 6:41 am

    Gracias, por la ayuda, llevo varios dias probando proque la opcion de sincronizar contactos, calendarios, ... con outlook no iba, habia probado de todo, desinstalado e instalado varias versiones de office y no habia manera, seguia igual y cuando he leido al final el tema de la compatibilidad simplemente lo he hecho y me salido la opcion para sincronizarlo.

    Un saludo.

    Translate:
    Thanks for the help, I have been trying for several days because the option to synchronize contacts, calendars, ... with outlook did not work, I had tried everything, uninstalled and installed several versions of office and there was no way, it was still the same and when I read in the end the issue of compatibility I have simply done it and I got the option to synchronize it.

    Reply
  7. John says

    June 9, 2022 at 9:18 am

    It's 2022 and I'm now having this problem. Have tried everything above and also read through older comments for any other tips/approaches to resolve to no avail. I am using a MacBook 2021 with M1/ARM64 running Parallels 17 and with Office 365 installed from office.com. I've tried both 32 and 64-bit versions of Office 365 to fix this problem without any luck. iCloud for Windows is the latest version installed from the Microsoft Store. Could the M1/ARM64 be the diffences/what's causing this issue to reappear?

    Reply
    • Diane Poremsky says

      June 9, 2022 at 10:23 pm

      I'll test it in my parallels... my initial thought is no, it's not the cause but I also know there have been problems with AV and parallels, so I could be wrong.

      Reply
      • John says

        June 10, 2022 at 2:34 am

        Thanks Diane. I hope you'll be able to help me find a solution to this most annoying issue :-)

    • Tim says

      November 27, 2022 at 9:52 am

      iCloud for Windows doesn't work with Windows ARM.

      Reply
      • Diane Poremsky says

        December 5, 2022 at 12:33 am

        I'm not surprised, but hadn't given it much thought. Thanks for letting me know.

  8. Howard says

    January 22, 2022 at 4:22 pm

    I am trying to use Andrews solution to resolve the problem on my PC. I have a few questions:
    -         You add a PST file by adding an email account with a POP account. Is that correct?
    -          After I did this I noticed that the default datafile remains with the original IMAP user account OST. Should I change this to the new account PST?
    -         How do you establish a new Profile? Is that like using a second version of Outlook? If so, how do you do that?
    -         When Diane says “ right click on pst in the folder list and choose Close pst-name,” where is the folder? Is that the data file tab in Outlook, or the folder in Windows?.

    Reply
    • Diane Poremsky says

      June 9, 2022 at 10:26 pm

      >> You add a PST file by adding an email account with a POP account. Is that correct?
      No, just add a pst. No account is needed with it.

      >> After I did this I noticed that the default datafile remains with the original IMAP user account OST. Should I change this to the new account PST?
      Yes, set the pst as default.

      >> How do you establish a new Profile? Is that like using a second version of Outlook? If so, how do you do that?

      >> When Diane says “ right click on pst in the folder list and choose Close pst-name,” where is the folder? Is that the data file tab in Outlook, or the folder in Windows?.
      It's the folder list on the left.
      https://www.slipstick.com/outlook/how-to-create-a-new-profile/

      >> How do you establish a new Profile? Is that like using a second version of Outlook? If so, how do you do that?

      Reply
  9. Fred says

    June 14, 2021 at 11:14 am

    Thanks for this page, I've *Wasted hour* and am now giving up...

    Reply
  10. Bill says

    April 17, 2021 at 12:16 pm

    None of these solutions worked for me. I tried building a PST file and making it the default and creating a new profile as well.

    After spending hours and days trying to fix the problem, it turned out the problem was caused because I upgraded my Outlook from 2013 to 365.

    I ultimately opted to reinstall iCloud from the MS Store. The description of iCloud in the store indicated that it would only work for versions 2016 and above. My assumption is that iCloud never recognized the Outlook upgrade and was behaving as though it was still the 2013 version.

    Reinstalling the iCloud app corrected the problem for me.

    I'm hoping that posting this here will help as others for whom no other solution worked.

    Reply
  11. Rick says

    April 15, 2021 at 12:04 am

    There's a mystery step here! "The fix: Add a pst file to the profile and set it as default. After you set up iCloud, you can remove it."

    How do I go about doing that??

    Thanks!

    Reply
    • Diane Poremsky says

      April 15, 2021 at 1:49 am

      Go to File > Account Settings > Account Settings to open the Account Settings dialog. on the data files tab, set the IMAP data file as the default. Restart outlook then right click on pst in the folder list and choose Close pst-name.

      Reply
  12. Steve says

    January 30, 2021 at 12:43 am

    After at least 3 hours of pulling out what little hair I have left, I found an easier solution in the Apple Forums that worked for me.

    See this link for the steps:

    https://discussions.apple.com/thread/251360630?answerId=252913029022#252913029022

    I cannot say for certain if this problem occurs when a person has ONLY IMAP accounts in Outlook, but that was my case and creating an empty PST worked for me. I then closed the empty PST after the icloud install was successful, changed my default data file back to its original setting, and deleted the empty PST (I created it on my desktop so it could be easily found).

    Reply
    • Dwight says

      February 26, 2021 at 9:57 am

      This worked for me. Thanks Steve.
      Dwight

      Reply
  13. BCVolkert says

    November 8, 2020 at 2:12 pm

    This thing bit me again. I'm using a desktop install of Office 365 32-bit and a current iCloud installed from the Windows store. The issue this time was that iCloud was not recognizing my correct Apple ID / Password. I use 2-factor authentication and I'm not sure if that was part of the issue or not.

    I also tried the Power Shell steps, installing an old iCloud version, and looked around for the option to set compatibility to Windows 8. None of that worked for me on W10, O365 (32-bit).

    The fix procedure that worked for me on W10, O365 (32-bit) is:

    1. Uninstall O365
    2. Uninstall iCloud
    3. Install O365 from Office.com (downloaded offline installer)
    4. Outlook > File > Account Settings > Manage Profiles > Show Profiles
    5. Add a Dummy profile (don't worry about it configuring an eMail account)
    6. Set the Dummy profile as the default (Always use this profile)
    7. Rename the old Outlook profile (e.g. oldOutlook)
    8. Shutdown / Restart
    9. Outlook > File > Account Settings > Manage Profiles > Show Profiles
    10. Add a new profile named Outlook (don't worry about it configuring an eMail account))
    11. Set the Outlook profile to be the default (Always use this profile)
    12. Shutdown / Restart
    13. Outlook
    14. Respond to the prompts asking to add email accounts. I use Yahoo mail for my IMAP accounts and the offered dialog determined the appropriate settings for the IMAP and SMTP servers. This is the advantage of not configuring the eMail account(s) earlier.
    15. Watch as Outlook begins to populate all email, contacts, and user defined folders on the basis of information at Office.com and from the eMail servers (it can take a while if you have lots of stuff.
    16. Install current iCloud from the Windows Store and configure:
    17. iCloud > Settings > Check Mail, Contacts, Calendars, and Tasks
    18. Wait as iCloud connects to and modifies the Outlook profile in Outlook.
    19. Shutdown / Restart
    20. Outlook
    21. Lots of email, calendar items, contacts, and in my case multiple years of archived information data from Office.com will begin downloading.
    22. It may take a long time if there is a lot of data to download.
    23. Check on the iCloud stores to verify the syncing is taking place.
    24. Mail
    25. Trash folder
    26. Search folder
    27. Calendar
    28. Any Existing user calendars
    29. Calendar (from Trash)
    30. Calendar - iCloud
    31. Contacts
    32. Contacts - iCloud
    33. Contacts (from Trash)
    34. Tasks
    35. Tasks- iCloud
    36. Tasks(from Trash)
    37. Outlook > File > Account Settings > Manage Profiles > Show Profiles
    38. Delete the Dummy profile
    39. Delete the old Outlook Profile (e.g. oldOutlook)

    Thanks for maintaining this site Diane.

    Reply
    • Diane Poremsky says

      November 8, 2020 at 10:53 pm

      >>
      I also tried the Power Shell steps, installing an old iCloud version, and looked around for the option to set compatibility to Windows 8. None of that worked for me on W10, O365 (32-bit).
      >>
      The store app does not have the compatibility option.

      Reply
  14. leeg says

    September 21, 2020 at 10:24 am

    Diane, I have been using Outlook and iCloud for a couple years on my PC with no issues until the latest Windows update (9/8/2020). Now I get the error above when trying to reinstall and configure iCloud. I don't know if I have the Store version of Office, or the Click to Run version - is there a way to tell?

    Reply
    • Diane Poremsky says

      September 21, 2020 at 10:48 am

      If it worked before, you don't have the store version of Office.

      For icloud: Do you have the windows store version or the download from apple? What version of icloud is it? There have been issues with it over the last couple of weeks - but the latest icloud update seems to have fixed it.

      Reply
    • Diane Poremsky says

      September 21, 2020 at 11:45 am

      Does this fix it?
      >>>
      When attempting to initialize MAPI, or perhaps starting Outlook with 3rd party addons, error 0x80004005 will always be returned. Then the PreFirstRun dialog box will display everyone's favorite message: "Either there is no default mail client or the current mail client cannot fulfill the messaging request. Please run Microsoft Outlook and set it as the default mail client."

      The current workaround is to roll back to the August 25 Version 2007 (Build 13029.20460) build. I don't know the exact build that introduced the error, just that this one work for me.
      >>>

      From https://forums.slipstick.com/threads/97451-outlook-2019-o365-build-13127-20408-errors-when-using-mapi-calls/

      Reply
      • Diane Poremsky says

        September 21, 2020 at 11:50 am

        Type cmd on the start menu, open the command prompt using run as admin. paste this line at the prompt:

        "C:\Program Files\Common Files\microsoft shared\ClickToRun\officec2rclient.exe" /update user updatetoversion=16.0.13029.20460

        From
        https://www.slipstick.com/outlook/uninstall-update-office-click-run/

  15. Paul says

    September 10, 2020 at 11:09 am

    I've been working on this for two days straight.

    THIS FIX WORKED FOR ME!

    Reply
  16. SpeedyBill says

    July 29, 2020 at 2:52 pm

    Hello Diane, I, too, am trying to connect MS 365 Outlook with iCloud for Windows. Same problem as the others. So, I'm the newest member of the "iCloud ... can't set-up ... default profile" club.

    Thus far:
    1.  Confirmed that the iCloud Outlook Add-in is active in the Outlook File/Options/Add-ins screen.
    2.  Reset protocols to point to Outlook. (I found and corrected one that was not set properly.)
    3.  Uninstalled previous versions of Outlook. (And, yes, my PC contained a copy of both Outlook and MS 365. Outlook is now gone.)
    4.  Uninstall the Office installation from the Microsoft Store app. Reinstall.
    5.  Run PowerShell commands - both with and without the step you listed on this page of running a command while NOT logged in as Admin.
    6.  Repair Office.

    I have not enabled compatibility mode. There are 2 reasons:
    1.  On 6/7, you wrote: "However, I don't think you need to change the compatibility setting on it. Only on the one installed from Apple." Mine was downloaded from the MS Store.
    2.  I found the exact folder you described on 6/7. However, I can't find iCloud.exe. Instead, I've got eleven exe files. Each has a properties box and can be set to compatibility mode. But, there are eleven. File names include:
    ·     iCloudServices.exe
    ·     iCloudPrefs.exe
    ·     iCloudOutlookConfig64.exe
    ·     iCloudOutlookCongid.exe
    ·     iCloudMigrate.exe

    I'm experiencing the issue in which the repair command uninstalls, but does not reinstall, MS 365. However, on my most recent attempt, it reinstalled for the first time! (FYI - This was after running your 3rd Power Shell command while NOT running as Admin.)

    But still, "iCloud ... can't set-up ... default profile". What else can I try? I would greatly appreciate your guidance.

    Reply
    • Diane Poremsky says

      July 29, 2020 at 4:36 pm

      >> Uninstall the Office installation from the Microsoft Store app. Reinstall.
      Did you reinstall the store or go to office.com and install click to run? You need click to run.

      Reply
      • SpeedyBill says

        July 29, 2020 at 7:59 pm

        Well, I didn't understand that MS store was an app. I was downloading from: https://account.microsoft.com/services/microsoft365/install.

        I'm pretty sure it was click-to-run, but I could be mistaken.

        I'm downloading the store app now. Thanks. I'm on it and I'll let you know my results.

      • Diane Poremsky says

        July 29, 2020 at 8:59 pm

        if you got it from your account or office.com, it is click to run. You need to be in the microsoft store to get the store app.

        >> I'm downloading the store app now. 
        I hope you mean icloud store app. :)

      • SpeedyBill says

        August 3, 2020 at 4:02 pm

        I followed the advice from BCVolkert:

        • Deleted my Outlook profile.
        • Created a new Outlook profile.

        With that one extra step, iCloud and Outlook connected! Now, my calendar is syncing between my iPhone and Outlook.

        I'm pretty sure that without Diane, her web site, and you forum contributors I'd be buying new hardware and starting from scratch. Thank you, all.

        Now, I my last step is to figure out why contacts aren't syncing ...

      • SpeedyBill says

        July 30, 2020 at 12:28 am

        MS 365 was downloaded from Office.com, not from the Microsoft Store. I misspoke. I've got click & run. I've run through all the steps again and still get iCloud ... can't set-up ... default profile". Suggestions?

  17. BCVolkert says

    July 8, 2020 at 8:15 am

    I was having this trouble for a few days too on one old Lenovo PC and one or two Dell computers. I'm running Microsoft 365 32-bit on Windows 10 Pro 64-bit.
     
    I've recently reinstalled Windows 10 Pro and Microsoft 365 on all the machines (some from new installations of W10P) and some were upgraded in place.
     
    Some machines did not have the problem (yet?). The PowerShell steps worked on a couple of the Dell machines (no opportunity to do the Compatibility mode steps). The same process did not seem to work on an old Lenovo machine working on WiFi through an access point at the far end of the house. I don't know if network speed is a contributor or not; but, this is an observation.
     
    On the old Lenovo machine the steps that were finally successful included:
     

    1. Uninstalled Microsoft 365
    2. Uninstalled iCloud
    3. Installed Microsoft 365 from Office.com
    4. Installed iCloud from the Windows Store
    5. Still got the error message about no default profile.
    6. Created a new Outlook profile "Dummy" and made it the Default. -- Success
    7. Made the old "Outlook" profile the Default. -- Failure.
    8. Made Dummy the Default and deleted the old "Outlook" profile. -- Success.
    9. Tried to recreate the "Outlook" profile. -- Failed saying it already existed.
    10. Rebooted or restarted Outlook (don't remember which)
    11. Created a new Outlook profile "Outlook" and made it the Default. -- Success.
    12. Lots of email, calendar items, and multiple years of archived information data from Office.com have been downloading for a few hours now. All seems to be well.

     
    Prior to the 12-step program above, I also tried Quick Repair and Online Repair of Microsoft 365, repairing and uninstalling iCloud Outlook, uninstalling iCloud, etc. without success. It seems that the problem had a lot to do with the "Outlook" profile.
     
    Thanks to Diane and everyone who takes the time to post solutions to problems. I'd be lost without these contributions to the community.
     
    Bruce
     

    Reply
  18. Elaine says

    July 3, 2020 at 8:24 am

    I have spent many hours on this. I am trying to set up a new HP laptop and have Outlook work with iCloud. This has always been easy to do in the past, but now I keep getting the same error of not being configured with a default profile. I have the iCloud app from the Microsoft Store. I have Outlook version 2006 (build 13001.20166 Click to Run) through MS 365 subscription. Any suggestions?

    Reply
  19. Wolfgang says

    June 30, 2020 at 1:45 pm

    Hi Diane,
     
    same problem like Jesper. Brandnew computer, Win10 was already installed. Downloaded Office2019 and iCloud is not running. Impossible to find the iCloud.exe and change the settings.
     
    Help is highly appreciated!
     
    Wolfgang

    Reply
  20. Jesper says

    June 5, 2020 at 7:31 am

    It seems that the latest version of Icloud does not make an iCloud.exe in the app folder. Do you know which one I need to change for the compatability?
    I am running Windows 10. Latest update and latest iCloud.

    Reply
    • Diane Poremsky says

      June 5, 2020 at 8:04 am

      That is the Windows store iCloud app? It puts it in a different folder, under C:\Users\%username%\AppData\Local\Packages

      Reply
      • Jesper says

        June 6, 2020 at 9:49 am

        Hi Diane,
        Got it. But could you be more specific?
        I have these folders which almost all of them seem empty.
        AC
        AppData
        LocalCache
        LocalState
        RoamingState
        Settings
        SystemAppData
        TempState
         
        Best regards
        Jesper
         
         

      • Diane Poremsky says

        June 7, 2020 at 10:57 am

        My bad. I gave you the path for user files - i should have said 'C:\Program Files\WindowsApps\' - the actual exe is at C:\Program Files\WindowsApps\AppleInc.iCloud_11.2.18.0_x86__nzyj5cx40ttqa\iCloud - but you will need to give the admin account permission to access the folder. However, i don't think you need to change the compatibility settings on it. Only on the one installed from apple.
         
        Sorry about that.

      • Jesper says

        June 12, 2020 at 3:59 am

        Hi Diane,
        Thanx. I guess I need to change the compatability on the exe file somewhere, as my computer keeps giving me the error as you describe in the tutorial.I have many exe files in the folder you specify. Which file is the program file I need to change?
        It is really frustrating, that Apple and Microsoft don't make an upgrade to elliminate this error.
        Can you please guide me?
        Best regards,
        Jesper
         

      • Jesper says

        June 6, 2020 at 11:10 am

        yes it is from the Microsoft store.

  21. Tim says

    June 4, 2020 at 1:55 pm

    Just got a new Lenovo laptop with Windows 10, bought MS Office 2019 with Outlook, and downloaded iCloud from Microsoft store site (latest version 11.2.18.0). Cannot set up synching between Outlook Contacts and Calendars and iCloud due to the “default profile” error. Have followed your suggestions multiple times, but there is no way for me to access iCloud properties to switch to Compatibility Mode, which seems to be the solution for many people. Why is that? Is the latest version of iCloud configured differently than in the past? Is there an update to your remedy which adapts to the latest versions of Outlook and iCloud?

    Reply
    • Diane Poremsky says

      June 7, 2020 at 11:32 am

      I don't you need to do that when you use the store version. Which version of Outlook/Office do you have - it should be click to run.

      Reply
  22. Mark says

    May 19, 2020 at 7:32 am

    Hi Diane
    Did everything including the powershell commands(no errors reported on shell commands) but still no joy...

    Reply
  23. Jim W says

    May 18, 2020 at 6:39 pm

    Will this work for a new Dell xps running windows 10 and new Office 365? I tried reinstalling Office - no luck.

    Reply
  24. Pete D'Luhosch says

    May 18, 2020 at 3:56 pm

    Any update on this? I have kind pf the same problem, except I can't install i Cloud for Windows 10 for the same reason:

    "Setup can't continue because Outlook isn't configured to have a default profile. Check your Outlook settings and try again."

    Reply
  25. sheba says

    May 18, 2020 at 2:42 pm

    You ROCK, neither MS or Apple had a solution that worked for me (and I used the online repair). on a windows 10 lenovo thinkpad with Office 365 for business.

    Reply
  26. Paul says

    May 17, 2020 at 11:13 am

    Thank you! I appreciate the clear instructions, this cleared up my parents' issue in minutes - dad had been banging his head against it for days before I found your workaround.

    Reply
  27. KENT WARD says

    May 14, 2020 at 10:56 am

    I have the Windows iCloud APP installed so no .EXE file to run in compatibility mode. Windows 10 Pro, Office 2019.

    Reply
  28. Chris R says

    May 1, 2020 at 3:20 pm

    This worked for me as well - Windows 10 on a Dell laptop with Office 2013 Professional. Thanks!

    Reply
  29. Atholl M Truesdale says

    March 27, 2020 at 6:40 am

    Been trying to solve this for two months since I got my new computer Finally found something that works ! Thank you so much
    Atholl in Spain

    Reply
  30. Henry says

    March 3, 2020 at 5:41 am

    Honestly thanks, needed to integrate my calendars and this worked amazingly. Hats off to you friend.

    Reply
  31. Fahim says

    February 15, 2020 at 3:07 pm

    This is amazing. I was looking for a solution for 1.5 years and couldn't find anything. Thanks a lot!!

    Reply
  32. Kavvya Selvakumar says

    February 1, 2020 at 10:07 pm

    This is amazing, thank you SO much :')

    Reply
  33. Michael says

    January 23, 2020 at 12:38 pm

    You might not be the hero we deserve, but clearly the hero we need.
    Thank you very much. Not even the Apple Support knew that this was the problem. Been looking for days.

    Anything else like re-installing, "repairing" or creating an @iCloud.com mail did not work. But this, surprisingly, did.

    Reply
    • Diane Poremsky says

      January 23, 2020 at 8:29 pm

      Thanks! I really needed the ego boost today. :) It makes a nice end to a bad day.

      Reply
  34. Angie says

    January 14, 2020 at 6:35 am

    Thank you!!! I spent hours working on this problem. The powershell & compatibility mode seemed to do the trick, phew!

    Reply
  35. Mike Ross says

    November 25, 2019 at 9:16 am

    Thank you so much. 1903 broke synchronization between Outlook 365 and iCloud calendar. This fixed it. I have no idea how you figured it out.

    Reply
  36. Steve says

    November 21, 2019 at 11:34 am

    Tried this today. Just wanted to let you know it worked for me as well. Thanks.

    Reply
  37. Holger says

    November 13, 2019 at 4:45 am

    Had the same problem and solved it: Just click "change", then "repair" office 365 in offline mode in the app & features list of my Windows 10 computer. (weird ??!!)
    Hope not just by luck...
    All the best

    H.

    Reply
  38. Mark says

    October 12, 2019 at 2:24 pm

    Thank you so Much!!

    Reply
  39. Jerry says

    October 2, 2019 at 12:57 am

    Wow. I’ve tried a lot of different things on this going back 18 months but the power shell stuff was the freshmaker. Thanks.

    Reply
  40. Alberto Brignone says

    September 27, 2019 at 5:59 am

    Thank you so much! this worked!!!

    Reply
  41. Daniel Frasier says

    September 25, 2019 at 9:18 pm

    Awesome - it has been nearly a year since iCloud worked with Outlook on my computer. This fixed all the issues.

    Thanks!!!

    Reply
  42. Olivia Vdd says

    September 18, 2019 at 6:24 am

    It worked! I also have a new lenovo and this is a perfect fix

    Reply
  43. Karl Goatley says

    September 2, 2019 at 6:17 am

    Brilliant fix, thank you so much :-)

    Reply
  44. Jos says

    August 25, 2019 at 7:12 am

    Fantastic. New Lenovo laptop, couldnt get Icloud up and running. The switch to W8 did the trick! Thank you thank you!

    Reply
  45. irina conlan says

    August 19, 2019 at 2:44 pm

    Thank you so much, after days of trying to fix it, your suggestion worked and without fixing compatibility.

    Reply
  46. Jeff says

    July 25, 2019 at 2:14 pm

    After many failed sync attempts, setting iCloud properties to Windows 8 compatibility worked, even though I use Windows 10. Many thanks!

    Reply
  47. Crater says

    July 11, 2019 at 10:17 am

    Setting iCloud.exe compatibility mode to Windows 8 was all that was required to resolve this issue. Thank you!

    Reply
  48. Zlatko says

    July 8, 2019 at 8:27 am

    Thx Diane, You help me a lot!!!

    Reply
  49. Dwarf says

    July 7, 2019 at 5:16 pm

    The first problem can easily be solved by installing the 32bit version of Office.
    Nothing else helped in my case.
    Using the power shell advises for problem two was not neccesary.
    Changing the compatibility mode was all it needed (took me 2 weeks searching!)

    Thanks for the help!

    Reply
  50. Bryanna M. says

    June 29, 2019 at 8:49 pm

    This still isn't working for me.

    Reply
  51. Bjarne C says

    June 14, 2019 at 5:15 pm

    Didn't work for me... When I typ in the commands I get this:

    Get-AppxPackage : The term 'Get-AppxPackage' is not recognized as the name of a cmdlet, function, script file, or operable program.
    Check the spelling of the name, or if a path was included, verify that the path is correct and try again.
    At line:1 char:1
    + Get-AppxPackage "*Outlook*" | Remove-AppxPackage
    + ~~~~~~~~~~~~~~~
    + CategoryInfo : ObjectNotFound: (Get-AppxPackage:String) [], CommandNotFoundException
    + FullyQualifiedErrorId : CommandNotFoundException

    What did I do wrong?

    Reply
    • Diane Poremsky says

      June 14, 2019 at 7:29 pm

      Are you using Windows 10? Even if the Windows store version is not installed, the command will run.

      Are you using PowerShell, not command prompt?

      Reply
  52. Candace says

    June 3, 2019 at 11:52 am

    This worked perfectly!! Thank you so much.

    Reply
  53. GT_1985 says

    May 30, 2019 at 6:31 pm

    Hi, I'm totally none techy it would appear. So I bought a new laptop and as part of the set up it asked me did I want to use the 30 day trial of 365 and then subscribe afterwards. I selected yes and now I'm having issues with my outlook syncing with my icloud calendar etc. When I try to fix it I keep getting asked to repair the file which I do and then restart but when I go back to icloud it still wont say it's syncing the email and calendar etc. I found this link but if I uninstall office how do I get it on again? I went to the office site and I can see the options to buy it but I don't want to remove it if this means I'll loose my 30 day trial and end up having to pay for it twice - does this make sense? Sorry - I'm clearly not techy!

    Reply
  54. Jacob brown says

    May 27, 2019 at 10:22 am

    Thank You! This worked for me!

    Reply
  55. MJC says

    May 26, 2019 at 4:12 pm

    OMG! I'm both a PC (at work) and MAC (at home) user. I decided to purchase a MS Surface Pro with Windows 10 since my husband's laptop only had Windows 8. I honestly thought I had made the biggest mistake of my life when I couldn't get the iCloud to sync with Outlook. All I had to do was run the iCloud in compatibility mode and it worked. You're a lifesaver! Thank you so much for this post!!!

    Reply
  56. Dave J says

    May 20, 2019 at 11:54 am

    Thank you! This worked for me.

    Reply
  57. Lance B says

    May 8, 2019 at 4:02 pm

    Worked for me!! Thanks so much! :-)

    Reply
  58. jan says

    April 21, 2019 at 5:07 am

    Works fine.Thanks a lot!

    Reply
  59. Joy says

    April 18, 2019 at 1:36 pm

    SO amazing!! Thank you, thank you!!

    Reply
  60. Bill D says

    April 13, 2019 at 2:41 pm

    Thanks again Diane - This worked for me. But should I leave icloud.exe in Compatibility Mode forever?

    Was Compatibility Mode ONLY needed to get iCloud installed or is it needed for iCloud to continue to operate properly?

    After my Outlook was fully working, I went back and temporarily turned off Compatibility Mode and everything seemed to still work, but since you didn't say to turn it off, I left it on. Could leaving it on cause other problems in the future?

    Reply
    • Diane Poremsky says

      April 13, 2019 at 11:14 pm

      If it works with it off, leave it off.

      Reply
      • Bill D says

        June 9, 2019 at 3:00 pm

        I just updated to iCloud 7.12 and after reboot, iCloud didn't show a "Mail" option, but my OL2019 with an IMAP account seems to still be syncing and working OK, so I left Compatibility Mode unchecked, assuming that if I ever need to restart iCloud that I could check it at that time. Should I worry about running OL with no "Mail" option listed?

      • Diane Poremsky says

        September 21, 2019 at 8:18 am

        No, it will be fine.

  61. Anon says

    April 4, 2019 at 10:48 am

    Worked great for me thanks a bunch

    Reply
  62. Stephen Ellison Kennedy says

    March 25, 2019 at 4:09 pm

    did not work for me.

    Reply
    • Diane Poremsky says

      March 26, 2019 at 12:51 am

      Do you have the latest icloud software?

      Reply
  63. Jim Litz says

    March 22, 2019 at 11:33 am

    Thank you! So glad I found your solution! Installing the "click to run" version of Office 365 on top of my original "Microsoft Store" version seems to have fixed. Cutting and pasting your PowerShell commands was easy, too! I did not need to change the iCloud compatibility to "Windows 8" installing the latest v7.10 iCloud software.

    Reply
  64. Michelle says

    March 12, 2019 at 9:30 am

    This has been driving me crazy for months. Thank you for a quick and easy fix!!! So happy.

    Reply
  65. Per says

    March 7, 2019 at 7:39 pm

    Will try this above trick - but have been "struggling" with Office 365 (purchased as a "service" on an annual basis) and iCloud for Windows for a LONG time.
    Today, March 7, 2019, have uninstalled iCloud", rebooted, downloaded latest iCloud version (today), installed, rebooted, etc, etc. Unsure how many times (10?) with no different outcomes. Outlook (Office 365 - not the 2016 or 2019 version) has a default profile, have tried creating a new default profile, rebooted "everything" several times (computer included) to no effect.
    Hence, with NEW and LATEST iCloud version, the "Compatibility Mode" really should not be needed.
    Been using a few select words here during the day...

    Reply
  66. Scott says

    March 7, 2019 at 5:56 pm

    Didn't work. I have a brand new HP Laptop running Windows 10. I uninstalled then reinstalled Office and still get the same above error when trying to check the "mail" box on iCloud.

    Reply
    • Diane Poremsky says

      March 8, 2019 at 1:13 am

      Did you run the powershell to make sure all of the store version bits were removed?

      Reply
    • Diane Poremsky says

      March 8, 2019 at 7:03 am

      BTW, what is your version and build - including the text following the numbers.

      Reply
      • Jerry A Bittner says

        March 11, 2019 at 8:59 am

        Not getting a default profile error but after running PowerShell, I still cannot sync among windows 10 desktop, iwatch and iphone. Also running MS home and office 2019

      • Diane Poremsky says

        March 11, 2019 at 9:34 am

        Do you receive any sync errors? I would sign out of icloud and make sure the icloud data file was removed from outlook then sign back in.

  67. Wiideeye says

    February 25, 2019 at 1:35 pm

    Worked perfectly for me, thank you!

    Reply
    • Joy says

      April 18, 2019 at 1:35 pm

      Oh my gosh. AMAZING. Thank you for this!! SO very helpful!!

      Reply
  68. Terry says

    February 20, 2019 at 9:40 am

    Brilliant also worked for a novice like me.

    Reply
  69. AAAnon says

    February 15, 2019 at 1:51 pm

    Didn't work for me either - I have Windows 10

    Reply
    • Diane Poremsky says

      February 15, 2019 at 4:28 pm

      Is this happening on a new computer?

      Reply
  70. Brandon says

    February 14, 2019 at 8:46 pm

    Did not work for me #feelsbadman

    Reply
  71. solly says

    February 7, 2019 at 1:14 pm

    sorry, did not work for me.

    Reply
    • Diane Poremsky says

      February 7, 2019 at 7:17 pm

      What version of office do you have installed?

      Reply
      • Brandon says

        February 14, 2019 at 9:04 pm

        I have 2016

  72. Jared says

    February 1, 2019 at 2:24 pm

    Thank you so much; quick and easy five minute fix due to your great instructions!

    Reply
  73. Sergio says

    January 30, 2019 at 1:13 pm

    Great! thks!!!!!
    I have same issue with office 2013.
    Thks a lot!

    Reply
  74. bjorn says

    January 30, 2019 at 8:20 am

    works perfect thanks

    Reply
  75. Nicholas says

    January 28, 2019 at 5:21 pm

    Was as simple as running in compatibility mode for Windows 8. Thanks for that troubleshoot tip.

    iCloud v 7.1
    Outlook 2016
    Windows 10 build 1803

    Reply
  76. PIAT says

    January 24, 2019 at 5:44 pm

    Hello
    Thank you very much ! the issue is fixed... I am so happy !
    I did not fin the solution in other forum or blogs
    You are the best !

    Reply
  77. Will says

    January 24, 2019 at 3:29 pm

    Thank you! This worked for me, I had the same exact problem.

    Reply
  78. Kevin Davies says

    January 21, 2019 at 8:44 am

    Great job - many thanks, worked straight away.

    Reply
  79. Glenn R says

    January 17, 2019 at 7:45 pm

    You rock -- this fixed the issue

    Reply
  80. Eyal says

    January 16, 2019 at 8:31 am

    Fantastic! Followed your steps and it worked. Thank you so much!

    Reply
  81. Marlene Charron says

    January 15, 2019 at 2:43 pm

    Thank you! Finally works after months of mystery.

    Reply
  82. PJM says

    January 13, 2019 at 3:22 am

    13 January 2019, using Dell laptop with Windows 64 bit and MS Office 2016. I had this problem and the solution works great. Thank you

    Reply
  83. PAUL SNYDER says

    January 8, 2019 at 9:00 pm

    Worked fine for me on Windows 10 - the last icloud.exe compatibility step is no longer available but was not needed to get the Outlook sync working

    Reply
    • Diane Poremsky says

      January 9, 2019 at 1:19 am

      Yeah, compatibility mode shouldn't be needed with the newest versions of iCloud.

      Reply
    • Dean says

      February 18, 2019 at 7:24 pm

      Thank you so much Diane, this did the trick for a new system with Win10 and Office 2019. Per your comment here, I also have the newest iCloud for Windows (7.10.0.9) and the compatibility mode step was necessary.

      Reply
  84. Mavis says

    January 7, 2019 at 1:09 pm

    Thank you - worked like a dream.

    Reply
  85. Ian Pratt says

    January 6, 2019 at 4:56 pm

    Thank You So Much !!!!!!

    Reply
  86. Berourke says

    January 5, 2019 at 3:11 pm

    Awesome- worked for me

    Reply
  87. Steve Hildebrand says

    January 4, 2019 at 5:02 pm

    Thank you - spent hours on other sites, but this worked... I received a new Dell PC today with pre-installed Office 365, which was the main issue. After re-installing 365 I then changed the properties to Windows 8...

    Reply
  88. Meg K says

    January 4, 2019 at 1:28 pm

    THANK YOU! This was exactly what I needed. Your instructions were perfectly clear.

    Reply
  89. Mark Weaver says

    January 2, 2019 at 8:25 pm

    Thank you!!

    Reply
  90. Anthony says

    December 30, 2018 at 1:28 am

    Wonderful, worked like a charm. Thank you and happy new years!

    Reply
  91. Kevin Miles says

    December 27, 2018 at 1:34 pm

    Thanks that did it.

    Reply
  92. Andrew Lowe says

    December 27, 2018 at 11:12 am

    Wonderful. Thanks so much for posting this -= was driving me mad!

    Reply
  93. Vaughn says

    December 27, 2018 at 12:00 am

    Thanks much. The fix worked like a charm!

    Reply
  94. dan says

    December 15, 2018 at 10:18 pm

    Thanks this worked.

    Reply
  95. Paul says

    December 15, 2018 at 6:18 pm

    Can't thank you enough Diane.

    The Powershell solution worked just fine after four days of struggling with a double iCloud for Windows 10 issue. First issue was connected to the Store version of Outlook, second issue was the default profile issue.

    Many thanks!

    Reply
    • Mavis says

      January 7, 2019 at 1:10 pm

      Me too - exactly the same two issues.

      Reply
  96. Charrier Thomas says

    December 10, 2018 at 10:18 am

    Great work, You solved my problem !!!
    Thanks a lot

    Reply
  97. Jaap Blankevoort says

    December 7, 2018 at 6:21 pm

    This worked for me! Thanks

    Reply
  98. JoeSmith says

    December 4, 2018 at 6:16 pm

    We don't have outlook. We want to stop seeing this message! You are wrong to assume folks are coming here because they have outlook, most people don't have outlook!

    Reply
    • Diane Poremsky says

      December 4, 2018 at 7:15 pm

      Well, this is an Outlook help website, so the articles will be targeted Outlook. You should only see the message is you have Office installed and ticked the box in icloud to sync calendar & contacts with the icloud.

      Reply
  99. Armando Neto says

    November 30, 2018 at 3:29 pm

    Thanks a lot! After hours of try and error, I found that guide that worked first try!

    Reply
  100. Shelley Ford says

    November 28, 2018 at 4:30 pm

    In the end, all I needed to do was uninstall iCloud and reinstall and it all worked perfectly.

    Reply
    • Diane Poremsky says

      November 29, 2018 at 9:44 am

      Did you get the newest icloud? They released an update the last day or two that *should* fix all of the outlook/windows 10 issues.

      Reply
  101. HappyDay says

    November 27, 2018 at 1:50 pm

    This worked first try

    Reply
    • Bryan Butler says

      December 17, 2018 at 3:24 pm

      Hi, mine is not a store version of Office but a 365 version I downloaded from Microsoft from my subscription. I get the same error message when trying to instal Icloud ie "setup can't continue because Outlook is not configured to have default profile"
      Any suggestions

      Reply
      • Diane Poremsky says

        January 4, 2019 at 12:16 am

        It is a new computer?

  102. Carmen Woodcock says

    November 15, 2018 at 8:42 am

    Worked perfectly and fixed my iCloud error. Thanks.

    Reply
  103. Larry Miller says

    November 3, 2018 at 8:01 am

    Fixed! Actually I noticed from one of the comments and tried just this:

    Go to C:\Program Files (x86)\Common Files\Apple\Internet Services, locate icloud.exe, right-click on it and choose Properties.
    Switch to the Compatibility tab and enable compatibility mode.All I needed to do was make the iCloud.exe compatible with Win 8.

    I ticked the Outlook box in iCloud settings (making sure Outlook and Office apps are closed) and the syncing began!

    I didn't have to do anything else at all - that's all I did! It then worked like a charm.
    P.S. I am running Windows 10.

    Thanks so much,

    Larry

    Reply
    • Greg Warner says

      November 3, 2018 at 3:02 pm

      Thanks Larry...this works wonderfully.

      Reply
    • Dave Scanlan says

      November 5, 2018 at 6:21 pm

      Nice one Larry, thanks very much indeed

      Reply
    • Kate Wilson says

      November 11, 2018 at 7:34 pm

      worked for me too - thanking you!

      Reply
    • RJK says

      November 19, 2018 at 9:52 am

      WOW, you're a stud Larry. Thanks so much!

      Reply
    • Pat says

      November 21, 2018 at 1:46 pm

      This worked for me as well. I also just did: Windows + "iCloud" then right clicked "open file location" and the right-clicked again > Properties. Then go to the "Compatibility" Tab and checked the box for Windows 8 compatibility.

      Sync'd!

      Reply
    • Karen Vierra says

      December 10, 2018 at 10:27 pm

      Thanks Larry Miller! I've been trying to figure this out for over a week!

      Reply
  104. Patrick Potier says

    October 31, 2018 at 1:21 pm

    Hi folks

    Unfortunately, I had the same problem yesterday with a new PC. Windows 10 Home x64 french system, uninstalled all office preinstalled version, downloaded the office small entreprise from office.com/setup, installed it succesfully in 32 bits mode (default choice), and then installed the icloud control panel;
    Icloud is up and running except for the outlook connection
    I did the trick without succes :-(

    I have to say that i had exactly the same problem a few months ago on my new personal laptop, I tried a lot of things and only your fix was successul :-)

    Hope Apple or Microsoft or one of you It guys will find the isue;

    Saddly yours

    Best regards

    Patrick

    Reply
    • Diane Poremsky says

      November 1, 2018 at 12:07 am

      Did you install the app version of the cloud or the downloaded version?

      Reply
  105. Ian Steer says

    October 29, 2018 at 5:31 am

    great work -fixed my problem
    thank you

    Reply
  106. Robyn says

    October 28, 2018 at 12:15 am

    Thanks! This worked great!

    Reply
  107. Evan says

    October 24, 2018 at 2:20 pm

    Brilliant fix! This has been bothering me for weeks//calendar syncing & such. Thank you!

    Reply
  108. KATZie says

    October 24, 2018 at 4:05 am

    OMG it worked! Yay!!! Thank you! Thank you 100X! This was agonizing me to no end to not find a solution.

    PS How can I migrate my iCloud email FOLDERS to Outlook Office 365? Currently my folders can't be accessed on all my devices. My corporate email folders I can see on all my devices but iCloud won't work. I can't seem to find a solution for it unless I want to spend $149 for an Outlook 2016 to O365 migration tool. Help me please? Thanks!

    Reply
    • Diane Poremsky says

      October 24, 2018 at 11:21 pm

      If you open both mailboxes in the same profile, you can move (or copy) folders between mailboxes.

      >> Currently my folders can't be accessed on all my devices.
      It's an imap account, so you should be able to see all subscribed folders on all devices.

      Reply
  109. DAVID GIBSON says

    October 20, 2018 at 11:13 am

    Many thanks for the fix, it worked fine, I now have synced calendars and contacts

    Reply
  110. Jos Wessels says

    October 20, 2018 at 10:28 am

    Thanks, ik works!!!!!

    Reply
  111. Archie Godfrey says

    October 19, 2018 at 11:19 am

    Hi everyone. Running Win 10 Home and MS Office 365. Solved it thanks to this article. All I needed to do was make the iCloud.exe compatible with Win 8. I ticked the Outlook box in iCloud settings and when prompted to repair iCloud I did so. I didn't have to do anything else at all - that's all I did! It then worked like a charm.

    Reply
  112. Robert says

    October 16, 2018 at 12:15 am

    Thank you for this - worked perfectly for me.

    Reply
  113. Anne L Taylor says

    October 11, 2018 at 1:58 pm

    I'm confused by one thing in this proposed solution. My new computer came with a license for Office 2016, that I paid a considerable amount for. There does not appear to be an option on Office.com to download and reinstall Office 2016 - only to download a free one month trial of Office 365 and then start paying for it after the month, which obviously I am not going to do. What should I do?

    Reply
    • Anne L Taylor says

      October 11, 2018 at 2:04 pm

      Also should I be reinstalling all of Office or only Outlook?

      Reply
      • Diane Poremsky says

        October 16, 2018 at 8:07 am

        with Office 2013 and newer, you can only install and uninstall the entire suite.

    • Diane Poremsky says

      October 16, 2018 at 8:21 am

      Do you know which suite you purchased? If you have a perpetual license version or a business subscription, run the PowerShell to make sure all office store bits are gone. Then repair your office install.

      Reply
  114. Chad says

    October 9, 2018 at 10:16 am

    Many Thanks! It worked with no issues.. Spent a lot of time reinstalling and installing both Office 365 and ICloud before I found this post! Thanks Again!

    Reply
  115. rickypd says

    October 8, 2018 at 1:46 pm

    OMG it worked! I was very skeptical but now I'm amazed - literally spent 3 weeks looking for a solution to this! THANK YOU!

    Reply
  116. Lynn Byrnes says

    October 5, 2018 at 3:25 pm

    I'm so bummed this didn't work for me. I wasn't sure if we should be installing 32-bit or 64-bit as that distinction isn't made. I installed 64-bit. I read comments and found someone who had installed Office 64 bit and it worked. Am now uninstalling and re-installing icloud for windows.

    Reply
    • Diane Poremsky says

      October 5, 2018 at 3:29 pm

      Is this on a new computer? Make sure you run the powershell to remove any 'store' bits that might be hanging around, especially if it's a Dell.

      I don't know that the bitness matters, except that most people have 32-bit office currently.

      Reply
      • Lynn Byrnes says

        October 5, 2018 at 3:59 pm

        Thanks for your quick reply Diane. Yes, it's a new computer. I followed your instructions perfectly. Good news is - It's working after I reinstalled iCloud for windows. Here's what I think may have contributed to my issue. When I first (a week ago) went to download iCloud for windows, Windows prompted me to choose iCloud for windows from the Microsoft Store. I figured, "why not," it's for Microsoft Windows so installed it from there. Today I uninstalled it, then pulled iCloud for Windows from Apple.com. Totally different install. I now have iCloud tab in Outlook that I didn't have before. And best of all, no errors. None. Cleaned it all up. I'm good! Thank you for this post because it got me on the right track.

      • Diane Poremsky says

        October 6, 2018 at 10:28 pm

        Thanks - I wasn't aware there was a store version.

  117. Janesse says

    October 1, 2018 at 5:18 pm

    I honestly didn't think this would work. I have no clue what I just did, and when I was inputting the commands I wasn't getting any real response so thought it was a bust...But I persevered and IT WORKED!!!!!!!!!!!!!!!!!!!!!! I must have spent 20 hours trying to get this fixed. Thank you SO MUCH! For anyone who isn't tech savvy, follow the instructions EXACTLY. Then it works. Took me less than 10 minutes total.

    Reply
  118. Mark Bolton says

    September 29, 2018 at 9:18 am

    Diane, thank you thank you thank you this solution is the one that finally works.

    Reply
  119. Nik says

    September 20, 2018 at 3:18 am

    I spent weeks on this issue with Microsoft level 2 and 3 support as well as with Apple. I ended up buying a new computer anyway but still having the same issue on the new one (Windows 10 with self installed Office 365). Found this link online and it was fixed in 5 minutes. Thank you!!!!

    Reply
  120. Roy Kim says

    September 17, 2018 at 8:33 am

    It works! Thank you very much!!

    Reply
  121. Peter says

    September 14, 2018 at 11:38 am

    Worked! I feel like a tech wizard...Not really but a little bit. Thanks soooo much....

    Reply
  122. Bill Troy says

    September 13, 2018 at 9:51 am

    This worked beautifully! One change, however, that was required for me: I couldn't find an "icloud.exe" file so in hunting around I fould that the "icloud.services" file had the Properties tag which I used to set the compatability to Windows 8. I spent 5 hours on the phone yesterday with Microsoft--to no avail. Found your article this a.m. and very happy!

    Reply
    • Janesse says

      October 1, 2018 at 5:20 pm

      I had the same problem. I found the file by searching in the window "*.exe" then found one that came up for icloud.

      Reply
    • Johnny Yap says

      December 10, 2018 at 2:10 am

      I couldn't find the .exe file either so i also hunted around under "Internet Services" and then, under the properties of ""icloud" (instead of icloudservices"), I managed to enable the compatibility to Win 8 option (although I am now using win 10)

      Reply
  123. Rita S says

    September 11, 2018 at 7:56 pm

    You're the bomb! Thank you!!!

    Reply
  124. Anthony says

    September 11, 2018 at 3:54 am

    Worked great - thanks for such a clear solution!

    Reply
  125. Michael R. Martin says

    September 10, 2018 at 5:34 pm

    THANK YOU!!

    Reply
  126. Henry says

    September 10, 2018 at 2:01 pm

    Thank you so much!!! It worked for me!

    Reply
  127. Carlos says

    September 10, 2018 at 12:13 pm

    Excellent!! Thank you! We really shouldnt need to do this

    Reply
  128. Jerry says

    September 9, 2018 at 5:12 pm

    You're are a literal MVP of my day. Thank you so much for helping me solve this problem.

    Reply
  129. Dean Kennedy says

    September 8, 2018 at 3:43 pm

    You are awesome. I have never had so much trouble getting email accounts to work on a new PC. This was very easy to follow and worked perfectly, many thanks.

    Reply
  130. David says

    September 8, 2018 at 10:41 am

    This worked! Thank you.

    Reply
  131. Erica says

    September 7, 2018 at 9:18 am

    Woohoo! Thank you for solving this annoying problem for me.

    Reply
  132. Mrs Josephine M Malden says

    September 4, 2018 at 2:04 pm

    Thank you! We really shouldnt need to do this. But you have saved me loads of time.

    Reply
  133. Jackie B. says

    September 3, 2018 at 4:56 pm

    After hours and hours trying to fix to this crazy problem on my new Lenovo Laptop, your solution is the only one that really worked! Thanks soooo much for the clear and easy step by step instructions!

    Reply
  134. Chris says

    August 31, 2018 at 6:00 am

    Thanks saved a headache moving from a Macbook Pro to Windows laptop.

    Reply
  135. christine says

    August 26, 2018 at 9:40 pm

    this method works however for some reason did slow down my computer

    Reply
  136. Michael says

    August 22, 2018 at 1:12 pm

    New computer with Windows 10 and Office 365. Was about to give up until I found your detailed instructions. Worked great. Thanks

    Reply
  137. Mark Hostettler says

    August 20, 2018 at 2:03 pm

    Once again you have provided a solution where I could not find one. Thank you.

    Reply
  138. Mark Hostettler says

    August 20, 2018 at 2:02 pm

    Once again you have provided a solution. Thank you.

    Reply
  139. Dwight says

    August 10, 2018 at 6:28 pm

    Your solution worked perfectly.
    Thanks for the detailed instructions and for giving me the confidence to do the fix.

    New computer's shouldn't be such a pain in the butt.
    Too bad the giant corporations (Apple and MS) couldn't have been helpful.

    Reply
  140. Kayla says

    August 10, 2018 at 3:42 pm

    I am in the internet service file but cannot locate the icloud.exe file. I ran a searh through the file and nothing came up

    Reply
    • Diane Poremsky says

      August 10, 2018 at 10:18 pm

      Do you have 32-bit or 64-bit office?

      Reply
    • Bill Troy says

      September 13, 2018 at 10:02 am

      See my comment (just written): I don't have an "icloud.exe" file either, but "icloud.services" has the Properties tab (right click) and you then click on Compatability to select Windows 8. It works!

      Reply
      • Diane Poremsky says

        September 13, 2018 at 5:01 pm

        I wonder if this is a new change with the latest icloud update... will check. Thanks.

  141. John Harris says

    August 8, 2018 at 7:38 am

    After days trying to find a solution to the exact same problem on a new Dell XPS with Office 365 preloaded, all I did was change to the run properties of iCloud windows app to run as Window 8 version (last step above) and it worked without uninstalling and reinstalling anything. Thanks sooo much!

    Reply
    • Diane Poremsky says

      August 9, 2018 at 12:58 am

      In File > Office Account > About Outlook, what is the suite name after the build #? The "store" version should be preinstalled - one goal is to make all addins work with it but I have tested addins recently. It will be great if it's fixed now.

      Reply
  142. David says

    August 1, 2018 at 5:16 pm

    After weeks of trying this worked! Thank you so much. I used it with Office 365.

    Reply
  143. Mike says

    July 30, 2018 at 11:24 am

    Many thanks, that sorted my problem.

    Reply
  144. Vicky Louise says

    July 29, 2018 at 6:21 pm

    Diane your the best thing since sliced bread, I can’t thank you enough as my laptop was about to be thrown out the window, all sorted now thanks to you! Can’t thank you enough,

    Reply
  145. Per Odgaard says

    July 26, 2018 at 1:48 pm

    So nice finally some fix that worked, i used 5-6 hours on my new pc for get it working and 10 minutes after i read you post it worked

    Reply
  146. Stuart says

    July 23, 2018 at 6:47 pm

    Fantastic - solved it for me !

    Reply
  147. John White says

    July 20, 2018 at 11:53 am

    I just purchased new Dell laptop. I have installed Office 365 (which, I think, is not the store version). I downloaded the latest iCloud--and have the same reported issue.

    I am far from being an expert and have great trepetation about the fix. So I am looking for an expert to handle--there seem to be lots of hardware experts but few with Windows/Outlook expertise.

    Any suggestions would be appreciated.

    Reply
    • Diane Poremsky says

      July 23, 2018 at 11:42 pm

      It's actually fairly easy to fix - follow the steps on the page to run the powershell to make sure the store version is removed. Then find the icloud.exe file and enable compatibility mode - but if you want to hire someone to do it, i am available 9but on vacation this week) - see the schedule appointment link in the sidebar on every page. It shouldn't take more than a half hour to fix.

      Reply
  148. Kurt says

    July 19, 2018 at 11:50 pm

    Never mind, I found icloud.exe and it worked! Thank you!

    Reply
  149. Kurt says

    July 19, 2018 at 11:33 pm

    I tried following your steps, but icloud.exe was not located under C:\Program Files (x86)\Common Files\Apple\Internet Services and I can't find it. Help!

    Reply
  150. Sophie says

    July 16, 2018 at 7:42 pm

    What if I am using Microsoft 2016 and it is installed from Microsoft.com and it is still not working? I did not buy it from the store. I am not using the 365 version.

    Reply
    • Diane Poremsky says

      July 23, 2018 at 11:43 pm

      Are you using a new computer? If so, run the powershell to make sure the bits are gone then set the compatibility mode.

      If its an old computer, do you have more than one profile configured?

      Reply
  151. Michel says

    July 13, 2018 at 6:47 am

    Terrific! The only change I needed to make was to change the properties for the EXE to run compatibility for Win8. Worked immediately! Thank you!

    Reply
  152. Ted says

    July 9, 2018 at 9:34 am

    Thank you, thank you! It works!

    Reply
  153. Justin says

    July 8, 2018 at 8:32 pm

    Yay for you! This was the only thing that worked and apparently the entire rest of the internet as well as Apple and Microsoft have not figured out that this is a problem! Good on you and thanks so much for sharing your insights!!

    Reply
  154. Sophie says

    July 4, 2018 at 12:38 am

    I am replying to an email I received and I did try everything that was suggested and mine still did not work. I am using Outlook 2016 and not 365 so I don't know if that makes a difference. But I did follow all the commands that you suggested and I still got the same error. ?

    Reply
    • Diane Poremsky says

      July 6, 2018 at 9:28 pm

      Are you using a new computer? If not, the cause and solution is different.

      Reply
      • Mark B says

        July 21, 2018 at 12:44 pm

        HI Diane, What is the solution if the same error message occurs, but it is not a new computer?

      • Diane Poremsky says

        July 23, 2018 at 11:39 pm

        for most people, they needed to disable the option to choose a profile when outlook starts. A few needed to remove all profiles but one.

      • Mark B says

        August 1, 2018 at 10:04 pm

        I have this error on an existing computer with just one profile. Is there any solution for that?

      • Diane Poremsky says

        August 2, 2018 at 1:08 am

        Offhand, I dont recall a simple solution. Which version and build of Outlook are you using?

  155. Paul sternal says

    July 3, 2018 at 12:10 pm

    Just for the record, I have spent three weeks with Apple support and no result, came across this and my prayers have been answered thank you guys everything up and running now

    Reply
  156. BigDaddya says

    July 1, 2018 at 9:18 am

    Thankyou! Just ran it in compatibility mode and worked first time

    Reply
  157. Ian says

    June 25, 2018 at 9:05 pm

    This. Was. Awesome!
    Thanks

    Reply
  158. joe says

    June 22, 2018 at 6:25 pm

    Worked great. I had to repair icloud and restart after following the instructions.

    Reply
  159. Rex says

    June 21, 2018 at 1:35 am

    OMG. I didn't even do the PowerShell commands above, I just found icloud.exe, ran in compatibility mode, and it launched! I'm in Windows 10 but it said it was testing compatibility for Windows 8. I don't care what it calls it as long as it's working. Wow. Lifesaver. Thank you and God bless.

    Reply
  160. Warren says

    June 21, 2018 at 12:43 am

    I have a new X1 Carbon with Windows 10 Pro and with the 1803 Feature Update. I have Office 365 2016 loaded on this laptop. I had the same error while attempting to turn on ICloud Mail, Contacts, Calendars and Tasks and just revised the Compatibility mode to Windows 8 and it works now!

    Thanks!

    Reply
  161. Sophie says

    June 19, 2018 at 9:49 pm

    I have the same problem but I am using Outlook 2016. Is the resolution the same

    Reply
    • Diane Poremsky says

      June 20, 2018 at 12:28 am

      Yes... but first, install the latest icloud and check for office updates. I had a user tell me the issue was fixed in the latest icloud build but haven't had a chance to test it yet.

      Reply
  162. Albert says

    June 19, 2018 at 12:11 pm

    I followed your changes and it fixed the outlook default problem. However, icloud loads but does not sync. Also, if I click on the icloud icon in the system tray nothing happens..

    Reply
    • Diane Poremsky says

      June 19, 2018 at 2:09 pm

      is the icloud addin enabled in Outlook's File, Options, Addins? That wouldn't affect the tray problem but would affect syncing.

      Reply
  163. Barry says

    June 15, 2018 at 9:05 am

    Just can not thank you enough for these steps. I moved 3 clients from iCloud to Microsoft Hosted Exchange because of this problem, but now we have a solution and it worked!

    Reply
  164. Derek says

    June 14, 2018 at 11:44 pm

    Thank you, it worked!

    Reply
  165. Marco de Bock says

    June 14, 2018 at 5:04 pm

    Wow, this is amazing. iCloud for Outlook didn't work on this brand new Dell Latitude laptop, but after running these commands it worked. I did not need to set the compatability options. I did, however, needed to close any open iCloud settings dialogs and then re-open it.

    Reply
  166. Carol C says

    June 13, 2018 at 10:48 am

    This was great! I have been trying for a month to get ICloud mail, contacts, and calendar to work on my new computer. Nothing else worked until I found this post.. Thank you so much!!!!

    Reply
  167. sheila says

    June 12, 2018 at 7:38 pm

    mine doesn't have the compatibility tab

    Reply
    • Diane Poremsky says

      June 13, 2018 at 10:57 pm

      Are you on the icloud.exe file or a shortcut to that file?
      Are you using the default Windows account type that has some admin privileges or a user account?

      Reply
  168. Frank says

    June 6, 2018 at 11:05 am

    Thanks a lot! Struggling for one day on a brand new laptop to set-up iCloud with Outlook and this work around really solves the problem. Office 2016 64 bit and iCloud 32 bit (as shown in task manager).

    Reply
  169. joel says

    June 3, 2018 at 8:09 pm

    worked great for me after two days with MS and Apple support. Only difference is that I had another error on ICloud asking to repair the install. It only helped to reinstall both Office 365 and ICloud, then this post was pertinent.

    Reply
  170. eopd6971 says

    May 29, 2018 at 2:13 pm

    Worked for me right off the bat! Thanks for the fix!

    Reply
  171. John Dibble says

    May 24, 2018 at 2:05 am

    I had no useful help from Microsoft for weeks over my new surface Book 2, Windows 10 Pro, build 17134.48 but solved it using the Compatibility Troubleshooter on icloud.exe found as above.

    Reply
  172. Josef says

    May 23, 2018 at 9:36 am

    Thank you very much!

    Reply
  173. Alex says

    May 21, 2018 at 6:53 am

    Thank U very mach! :)

    Reply
  174. Sandra says

    May 18, 2018 at 5:13 pm

    I spent hours trying to fix this issue following different websites online. But your solution worked straight up, so quick and easy. I was beginning to loose faith :))) thank you so much for sharing this fix

    Reply
  175. Derek Duncan says

    May 15, 2018 at 7:51 am

    Thanks for your great instructions, it worked! At last!

    Reply
  176. mr.ferdose says

    May 14, 2018 at 9:16 pm

    BTW, I just changed the compatibility settings to Windows 8 and nothing else but it still fixed the problem.

    Reply
    • Torben says

      May 15, 2018 at 8:23 am

      Also just changed compatibility settings - and its working.

      Reply
    • ERD says

      May 18, 2018 at 8:51 pm

      Me too...just change compatibility to Win8 and ...ta-da!!

      Reply
  177. mr.ferdose says

    May 14, 2018 at 9:11 pm

    THANK YOU!!!!!!!!
    I've been suffering for months.. finally a solution.. well done and kudos to you guys.
    Cheers!!

    Reply
  178. John says

    April 22, 2018 at 8:08 am

    Darn it!! Went through all steps above and now have a new error message: iCloud for Windows Installation Error. iCloud for Windows did not install properly....blah blah blah........

    Reply
    • Diane Poremsky says

      April 22, 2018 at 8:55 am

      Try repair, but will likely remove compatibility mode.

      BTW, was this on a new Dell? It seems like Dell has the most problems - it could be because they sell so many computers or something in the way they build their disk image.

      Reply
  179. Mike says

    August 6, 2020 at 7:40 pm

    Andrew, Thank you so so so much!!! That worked perfectly. I can't believe I spent so many hours on this as well. The only mail profile I had should be the default one, so it is absolutely ridiculous that the iCloud software wouldn't recognize it as the default. Thank you again!!!!

    Reply
  180. Eric says

    December 28, 2020 at 9:46 pm

    Thank you soo much! This fixed the problem after trying all the other solutions in this thread. Sure wish I knew a way to force this solution to the top of the thread to save everyone else a lot of useless effort when this fix is easy and does the trick

    Reply
  181. Andy says

    January 3, 2021 at 4:49 pm

    Andrew - your fix worked for me too. Thanks.
    HP ProBook, Win 10 20h2, Outlook 2010

    Reply
  182. Mick says

    January 31, 2021 at 9:14 pm

    Thank you very much Andrew - this also worked for me - and like the others I spent endless hours trying to make it work before I found this. Thank you again. Mick

    Reply
  183. Scott says

    January 26, 2022 at 3:08 am

    Andrew!!! I feel blessed to even have stumbled on to your suggestion. It worked. I am so grateful. First, you are brilliant for discovering this solution. Second, you are a wonderful person for sharing your solution in such detail. I spent several frustrating hours trying to figure this out. Thank you very much!!!

    Reply
  184. kevin says

    August 16, 2022 at 1:15 am

    Hi Andrew, I am on the latest version of 365. To clarify, are you saying to set up a new profile in Microsoft Mail from the control panel, or a new profile in Outlook? If its in outlook, it will not let me create a new profile the same as the existing one. If it's in Microsoft mail, then I am confused as to the connection between the two?

    Reply
  185. art boone says

    February 15, 2023 at 1:19 pm

    Andrew.........I spent 100 hours trying to fix the profile error and your instructions help me fixed it. I don't know how you came across the fix (accident) but I appreciate you posting the solution.

    Reply
  186. spw says

    April 15, 2023 at 1:41 am

    Thank you my friend! This saved my life.

    Reply
  187. Jon says

    November 7, 2023 at 12:01 pm

    Amazing I spent days working on wierd and wonderful ways to get this to work so I'm astounded that it is a relatively simple solution, No idea why Apple / Windows have not sorted this out!

    Reply
  188. Dirk says

    May 31, 2024 at 4:10 am

    Dear Andrew! Thank you so much for ur solution! I was trying yesterday 4 or 5 hours and i was close to give up, but then i found this post and followed ur instructions step by step. And it worked!!!

    Reply
  189. Frank says

    August 28, 2024 at 1:01 pm

    Andrew,
    your fix still works in August 2024, and neither Microsoft nor Apple is aware how to fix it. Still - what a shame.
    I'm very grateful that I found your note.
    Many thanks from Germany

    Reply
  190. Tom Dykstra says

    June 17, 2025 at 12:18 pm

    This was awesome! 5 years after your post and it is still solving the problem. I spend hours and hours following all the MIcrosoft recommendations. This simple paragraph fixit it!

    Reply
  191. White Tail Group Campground says

    April 7, 2021 at 10:12 pm

    None of these worked for me, but what did was uninstalling icloud, rebooting the computer, then downloading the version from Microsoft store. It worked like a champ. This happened to me when I upgraded to Microsoft 365...

    Reply

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