
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 ...

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

You installed a new antivirus program, and now Windows Update won't run. The service might be dis...

You might see a message like "Windows Update auto-start configuration error" when trying to run u...

If your PC fan is spinning up and Task Manager shows Windows Search (SearchIndexer.exe) using 30-...

When you try to run a PowerShell script and get an error like "execution policy restriction" or "...

You try to open or run a file, and Windows Security blocks it with a message like "Windows protec...