
How to Fix Windows Update Authentication Failed Error
When you see 'Authentication failed' while running Windows Update, it usually means the update se...
Software troubleshooting desk

When you see 'Authentication failed' while running Windows Update, it usually means the update se...

You try to connect to a remote Windows PC via Remote Desktop (RDP) and get an error like "An ...

If you see a 'Connection refused' error in Outlook, especially when sending or receiving email, y...

You open the Microsoft Store app for the first time or after an update, and it sits on a spinning...

You open Command Prompt and see a version number that doesn't match what you expect—maybe it show...

If you see a proxy server error when opening Microsoft Store, it usually means the app can't reac...