• Outlook User
  • New Outlook app
  • Outlook.com
  • Outlook Mac
  • Outlook & iCloud
  • Developer
  • Microsoft 365 Admin
    • Common Problems
    • Microsoft 365
    • Outlook BCM
    • Utilities & Addins

Articles in Outlook Category

Slipstick Systems

Basic Troubleshooting Steps

While experienced Outlook users have troubleshooting Outlook down pat, newer users often don't know where to begin so they start by uninstalling and reinstalling Office or Outlook. Because most problems are caused by corruption in the user configuration files and registry entries or by third party add-ins, and these are preserved during a reinstall, uninstalling  

How to create a send-only POP3 account

How to create an email account that will be used only to send email from a forwarded email address.

Bulk Move Phone Numbers to a Different Phone Field

How to use VBA to move Outlook's Contact phone numbers to a different phone number field. This is useful when syncing smartphones that support different fields.

Outlook 2010 Service Pack 1 (SP1)

Microsoft Office 2010 SP1 is now available on Microsoft Update. Office 2010 SP1 contains all Cumulative Updates released through April 2011 and all Public Updates released through June 2011 for the various applications that are part of the Office suite. To check the version number of your installation, go to File, Help. The version number  

How to Import *.pst files into Outlook for Mac

When Outlook 2011 crashes with the following error message when you are trying import a .pst file into it Outlook has encountered a problem and needs to close verify that you have the latest Office for Mac updates installed as well as Office for Mac Service Pack 1. The latest updates latest Office for Mac  

Opening .exe Attachments and Outlook E-mail Security

The Outlook E-Mail Security Update (included in Office 2000 Service Pack 2 and later versions) blocks access to .exe, .com and other "dangerous" files. See Attachment Security for a list of the affected file types. You cannot open these files from Outlook, nor can you use Outlook to save them to your system. If you  

Block Additional File Types in Outlook

How to block and unblock files types blocked by Outlook's attachment security feature.

Outlook 2010 Crashes While Reading Messages

Update: The Helvetica font issue is addressed by the hotfix in this article: Description of the Word 2010 hotfix package (Word-x-none.msp)- December 14, 2010 You can also install the update from Adobe to fix the problem. We're seeing some issues with Outlook 2010 crashing and restarting while reading messages. This may be caused by an  

Understanding Outlook's AutoComplete Cache

Outlook stores recently used email addresses in a nickname or autocomplete cache. This article helps you understand how the nickname autocomplete cache works and explains remove names from this autocomplete list and where to find the list.

Birthdays recur every 12 Years

In this calendar sync bug, All Day events that recur yearly are changed to recur every 12 years. This bug first appeared with the release of Office 2007 SP2 and affects devices that sync with Outlook 2007 using ActiveSync. It may only affect users who sync their device between two different computers. The problem is  

« Previous Page
Next Page »

Visit Slipstick Forums.
What's New at Slipstick.com

Latest EMO: Vol. 31 Issue 12

Support Services

Do you need help setting up Outlook, moving your email to a new computer, migrating or configuring Office 365, or just need some one-on-one assistance?

Our Sponsors

CompanionLink
ReliefJet
  • Popular
  • Latest
  • Week Month All
  • Use Classic Outlook, not New Outlook
  • Deleting Auto-Complete Entries No Longer Works
  • Disable "Always ask before opening" Dialog
  • How to Hide or Delete Outlook's Default Folders
  • How to Remove the Primary Account from Outlook
  • Removing Suggested Accounts in New Outlook
  • Reset the New Outlook Profile
  • Understanding Outlook's Calendar patchwork colors
  • Use Public Folders In new Outlook
  • Adjusting Outlook's Zoom Setting in Email
  • Deleting Auto-Complete Entries No Longer Works
  • Sync Issues and Errors with Gmail and Yahoo accounts
  • Error Opening iCloud Appointments in Classic Outlook
  • Opt out of Microsoft 365 Companion Apps
  • Mail Templates in Outlook for Windows (and Web)
  • Urban legend: Microsoft Deletes Old Outlook.com Messages
  • Buttons in the New Message Notifications
  • Move Deleted Items to Another Folder Automatically
  • Open Outlook Templates using PowerShell
  • Count and List Folders in Classic Outlook
Ajax spinner

Recent Bugs List

Microsoft keeps a running list of issues affecting recently released updates at Fixes or workarounds for recent issues in classic Outlook (Windows).

For new Outlook for Windows: Fixes or workarounds for recent issues in new Outlook for Windows .

Outlook for Mac Recent issues: Fixes or workarounds for recent issues in Outlook for Mac

Outlook.com Recent issues: Fixes or workarounds for recent issues on Outlook.com

Office Update History

Update history for supported Office versions is at Update history for Office

Outlook Suggestions and Feedback

Outlook Feedback covers Outlook as an email client, including Outlook Android, iOS, Mac, and Windows clients, as well as the browser extension (PWA) and Outlook on the web.

Outlook (new) Feedback. Use this for feedback and suggestions for Outlook (new).

Use Outlook.com Feedback for suggestions or feedback about Outlook.com accounts.

Other Microsoft 365 applications and services




New Outlook Articles

Deleting Auto-Complete Entries No Longer Works

Sync Issues and Errors with Gmail and Yahoo accounts

Error Opening iCloud Appointments in Classic Outlook

Opt out of Microsoft 365 Companion Apps

Mail Templates in Outlook for Windows (and Web)

Urban legend: Microsoft Deletes Old Outlook.com Messages

Buttons in the New Message Notifications

Move Deleted Items to Another Folder Automatically

Open Outlook Templates using PowerShell

Count and List Folders in Classic Outlook

Newest Code Samples

Open Outlook Templates using PowerShell

Count and List Folders in Classic Outlook

Insert Word Document into Email using VBA

Warn Before Deleting a Contact

Use PowerShell to Delete Attachments

Remove RE:, FWD:, and Other Prefixes from Subject Line

Change the Mailing Address Using PowerShell

Categorize @Mentioned Messages

Send an Email When You Open Outlook

Delete Old Calendar Events using VBA

Repair PST

Convert an OST to PST

Repair damaged PST file

Repair large PST File

Remove password from PST

Merge Two Data Files

Sync & Share Outlook Data

  • Share Calendar & Contacts
  • Synchronize two computers
  • Sync Calendar and Contacts Using Outlook.com
  • Sync Outlook & Android Devices
  • Sync Google Calendar with Outlook
  • Access Folders in Other Users Mailboxes

Diane Poremsky [Outlook MVP]

Make a donation

Mail Tools

Sending and Retrieval Tools

Mass Mail Tools

Compose Tools

Duplicate Remover Tools

Mail Tools for Outlook

Online Services

Calendar Tools

Schedule Management

Calendar Printing Tools

Calendar Reminder Tools

Calendar Dates & Data

Time and Billing Tools

Meeting Productivity Tools

Duplicate Remover Tools

Productivity

Productivity Tools

Automatic Message Processing Tools

Special Function Automatic Processing Tools

Housekeeping and Message Management

Task Tools

Project and Business Management Tools

Choosing the Folder to Save a Sent Message In

Run Rules on messages after reading

Help & Suggestions

Submit Outlook Feature Requests

Slipstick Support Services

Buy Microsoft 365 Office Software and Services

Visit Slipstick Forums.

What's New at Slipstick.com

Home | Outlook User | Exchange Administrator | Office 365 | Outlook.com | Outlook Developer
Outlook for Mac | Common Problems | Utilities & Addins | Tutorials
Outlook & iCloud Issues | Outlook Apps
EMO Archives | About Slipstick | Slipstick Forums
Submit New or Updated Outlook and Exchange Server Utilities

Send comments using our Feedback page
Copyright © 2026 Slipstick Systems. All rights reserved.
Slipstick Systems is not affiliated with Microsoft Corporation.