
Fix Microsoft Store Sign-In Errors: Step-by-Step Guide
If you're stuck on a sign-in screen or see an error like “Something went wrong” when trying to lo...

If you're stuck on a sign-in screen or see an error like “Something went wrong” when trying to lo...

You open Outlook and get an error: 0x80040154 — "Class not registered" or "module no...

When Microsoft Teams repeatedly shows "connection timed out" or "we're having trouble connecting"...

If you see 'Token expired' or 'The security token included in the request is expired' when runnin...

You open Windows Defender Security Center and see "504 Gateway Timeout" or "Permission Denied" er...

You right-click Command Prompt and select “Run as administrator,” but the window either doesn’t a...