
Fix Windows Defender High CPU Usage with Registry Tweaks
If Windows Defender is using 30-50% CPU constantly, even when idle, it's usually due to aggressiv...

If Windows Defender is using 30-50% CPU constantly, even when idle, it's usually due to aggressiv...

You open Windows Security and see a rate limit error — notifications stop, scans won't start, or ...

You open Windows Security and see the message 'Windows Defender service unavailable' or 'Windows ...

Error 0x8007232b usually appears when Windows tries to activate using a Key Management Service (K...

After a recent Windows update, you may see an error like 'windows defender' is not recogniz...

You may see the error 'BitLocker cannot connect to Windows Hello' when trying to set up or manage...