
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...

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

If you see DNS resolution failed when running a PowerShell command that tries to con...

You see a message that Windows Defender definitions are out of sync, or that the client and serve...

You try to send or receive email in Outlook and see an error: "Proxy authentication failed"

You see "Authentication failed" when trying to activate Windows. This usually happens after a har...

If you've ever set up a new computer and realized all your Chrome bookmarks, saved passwords, and...