
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 ...

After a failed Windows update, you might get stuck in a login loop where you enter your password ...

When you open Microsoft Store and see 'Service Unavailable' or an error about the store not respo...

When setting up BitLocker, you might encounter a DNS error that stops the configuration process. ...

When you see a BitLocker SSL certificate error, it usually appears during recovery key backup to ...

When you open Windows Security (formerly Windows Defender Security Center) and see an error like ...