When you go to check your email, Outlook may crash or freeze. Another issue is that Outlook on your Mac may become too sluggish to reply. Some customers have also reported that they couldn't get the programme to run or Microsoft Outlook not receiving emails. A variety of circumstances might cause these sorts of performance issues. Please try each of the steps below one by one. Check your Mac after each step to determine whether Outlook has returned to normal.
- Shut down and restart your Mac. You may resume your Mac by selecting Apple > Restart from the Apple menu.
- Make that Mac OS X and Outlook are both up to date- To update your Mac, go to System Preferences and select Software Update from the drop-down menu. If your Mac is running macOS High Sierra or earlier, you'll need to upgrade the programme using the App Store app. On the Mac, update Outlook: Click Help > Check for Updates in Microsoft Word, Excel, or another Microsoft Office product. AutoUpdate will check updates. If there are any updates available, click Update.
- Do you use Outlook add-ins like WebEx, Mendeley, EndNote, Zotero, Grammarly, Boomerang, and others? Out-of-date third-party add-ins can cause these kinds of problems. Your add-ins must have the most recent updates.
- If you're still having problems with Mac Outlook, try the following steps: The procedures below will assist you in determining if you have a Profile problem. We'll build a new profile with the Outlook Profile Manager. app. After that, we'll make this profile the default. If Outlook opens without error, your previous profile has become damaged and has to be restored.
However, these were some solutions to the issue of why does my Outlook for Mac keep crashing.