
Fix Microsoft Store 'Port Already Allocated' Error with Netsh
If you see an error like "The port is already allocated" when trying to install or updat...
Software troubleshooting desk

If you see an error like "The port is already allocated" when trying to install or updat...

If you see a 'rate limit error' in Windows Defender and it's not working properly—scanning fails,...

If you see "Authentication failed" when opening Windows Defender or trying to run a scan, it usua...

If you see an error like "You've hit a temporary limit" or "Try again later" when sending email i...

When Chrome shows a sync error because the profile is marked as "access denied," it usually means...

You try to open Chrome and get a 404 error for your profile, or you see a message that the profil...