
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 see errors like 429 Too Many Requests or Rate limit exceeded in ...

You may see an error like "Windows Security requires your permission" or "Access denied" when try...

If you see a black screen when recording with OBS Studio, your video source isn't being captured....

If PowerShell is consuming excessive memory, especially after running scripts or importing module...

If you try to open Command Prompt and see a message like “Command Prompt has been disabled by you...