
Fix Microsoft Store High CPU Usage on Windows 11
You open Task Manager and see Microsoft Store eating 20-30% CPU, even when you're not using it. T...
Software troubleshooting desk

You open Task Manager and see Microsoft Store eating 20-30% CPU, even when you're not using it. T...

If you notice that Remote Desktop (mstsc.exe) or related processes are using a high percentage of...

If Windows Defender throws a 'path not found' error (e.g., "The path specified cannot be found" w...

If you see error 0x80070422 when opening Windows Defender or running a scan, the message typicall...

When you see "The activation server reported that the product key has been used too many times" o...

If you suspect Windows Defender missed a threat or want to review past detections, the logs are s...