
Fixing Windows Security 502 Bad Gateway Errors
If you see a 502 Bad Gateway error in Windows Security (or the Windows Defender portal), it usual...
Software troubleshooting desk

If you see a 502 Bad Gateway error in Windows Security (or the Windows Defender portal), it usual...

If Chrome keeps crashing when you open a specific profile—showing “Aw, Snap!” pages or closing un...

You're trying to sync files to OneDrive, but you get a 'permission denied' error. This usually ha...

If you see "proxy error" or "not connecting" in Microsoft Teams, it usually means the app can't r...

You try to check for Windows updates and see an error like “Authentication failed” or “Password i...

When you see 'connection refused' in Command Prompt, it usually means the remote server rejected ...