
Fix Windows Defender High CPU Usage When Scan Stuck
If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...
Software troubleshooting desk

If Windows Defender is using nearly 100% CPU and a scan appears stuck (e.g., progress bar frozen ...

If you're seeing BitLocker connection timeout or permission denied

You open Windows Defender Security Center or try to run a scan, and you see an error: Pat...

When Windows Search stops working and you see error 0x80070005, it usually means the search index...

You open the Microsoft Store, and it just sits there on a blank or spinning loading screen. This ...

OneDrive frequently gets stuck on authentication when a user profile or cached credential becomes...