You may notice that All, Unread , Mentioned and other sort and filtering options, such as By date, and Newest are missing in Outlook above your email list. This issue affects all Outlook versions on Windows 7, Windows 8, Windows 10. If you can't open Outlook not opening on Windows 10 (tumblr.com), or Outlook disappears or crashes, one of your add-ins may be to blame or you may need to update Outlook.

Sometimes, antivirus real-time scanning can slow Outlook down. Configure your antivirus software to exclude Outlook files or processes from real-time scans to avoid interference. If you can't choose any of the menu options, type inside an email message, calendar event, or contact, Outlook may have frozen. There are three steps you can take to try to get Outlook working again. You might need to set Windows Update to automatically download and install recommended updates. Installing any important, recommended, and optional updates can often correct problems by replacing out-of-date files and fixing vulnerabilities.

Reduce the number of recipients for a single email to less than 300. We have multiple tools to help you automatically diagnose an issue, troubleshoot, and fix problems with Outlook. We love reading your suggestions on new features and feedback about how you use our products!

It can automatically diagnose issues, troubleshoot, and fix problems with Outlook. A more general version that can also fix Office, Microsoft 365, and other Outlook problems can be found here. You can read how to fix your Outlook problem on the internet, but sometimes the suggestions don’t work for your specific case. So, we have produced this list of general things to try to resolve your problem in Outlook.

We're working to make it possible to edit shared calendars in Outlook 2016 for Windows. If you are having problems with Outlook, there are a few things we can help with to get you back to sending and receiving your email. A vast community of Microsoft Office365 users that are working together to support the product and others. If you have Outlook in your startup folder, remove the shortcut from the startup folder. Visit the Technology Help Desk Support page to locate your local campus contact information or to submit an online technology support request.

Start classic Outlook in safe modeIn Windows 10, click Start.Type Outlook /safe, in the Search programs and files and then click OK.Close and re-open Outlook.If the issue is resolved, you can keep working, or if you have time, take the following steps to find out what COM Add-in is causing the problem.

If the self-help doesn't solve your problem, scroll down to Still need help? Switch your alias to an Outlook.com or Hotmail.com account. Customers using the contact support buttons at the foot of the support pages, or the "email us" links in support Virtual Agent, are unable to open the Help Pane. Check that you have not accidentally blocked the Gmail domain when blocking one Gmail user. Connect with experts, discuss the latest Outlook news and best practices, and read our blog.

A laggy search is one of the most common Microsoft Outlook problems. It may arise at different times, depending on your platform or device. Not to worry, you can use the built-in Microsoft Office repair utility to get it back in order. Some add-ins (or even only one) may be interfering with Outlook, thereby preventing the app from opening. Here's how to disable add-ins tumblr.com to check if they're the problem. If your account hasn't been active in over 270 days, it is considered inactive.

Check the status bar at the bottom of the screen to see if another process is tumblr.com running. If so, wait a short time (usually two or three minutes) to see if Outlook starts working again. Customers with only a 3rd party email address set up as the username of their Microsoft Account will be asked to add a 1st party Microsoft alias to their account before accessing Outlook.com. You might need to set Windows Update to automatically download and install recommended updates.

If you have email messages in an email program, you must import your email messages and addresses to the new user profile before you delete the old profile. If everything is working correctly, you can now delete the old profile. To manage your mailbox by reducing the size of the Outlook data file, see Reduce the size of Outlook Data Files (.pst and .ost). The above procedures will help you to resolve the Microsoft Outlook Stuck on Loading Profile error.

After you've moved all the items, you can remove the Recovered Personal Folders (.pst) file, including the Lost and Found folder. To create a new Outlook Data File, go to Create an Outlook Data File. In the Folder Pane, you might see a folder named Recovered Personal Folders that contains your default Outlook folders or a Lost and Found folder. Although the repair process might recreate some of the folders, they may be empty. The Lost and Found folder contains any folders and items recovered by the repair tool that Outlook can't place in their original structure. You can use the Inbox Repair tool (SCANPST.EXE) to diagnose and repair errors in your Outlook data file.