
How to Use the Outlook Settings Reset Tool
If Outlook starts misbehaving after a crash, update, or add-in install, you might see errors, mis...
Software troubleshooting desk

If Outlook starts misbehaving after a crash, update, or add-in install, you might see errors, mis...

You open Chrome and notice extensions are grayed out or show a 'Cannot connect to extensions' err...

When you see 'module not found' or 'permission denied' in Outlook, it usually means Outlook canno...

You open Outlook, and it takes forever to load, the CPU meter spikes, or the window freezes and s...

You open Windows Security (formerly Windows Defender) and see nothing but a blank white or gray s...

If you see a proxy error in Windows Defender on Windows 11, it usually means Defender can't reach...