
Enable Windows Security Manually When It Fails to Start
If Windows Security (formerly Windows Defender) fails to start, you may see an error like "This a...
Software troubleshooting desk

If Windows Security (formerly Windows Defender) fails to start, you may see an error like "This a...

You plug in a BitLocker To Go encrypted USB drive, but Windows doesn't show it in File Explorer. ...

If Remote Desktop keeps crashing on Windows 10—closing unexpectedly, freezing, or failing to conn...

When Windows Update shows a rate limit error, it usually means the update service has been trigge...

You try to update Windows, and BitLocker asks for a recovery key you don't have. The update fails...

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