
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 ...

You added a UFW rule to allow a port, it works fine until you reboot, then the port is blocked ag...

You may see an error like "Windows Update encountered a rate limit error" when checking for updat...

You're running a GitHub Actions workflow and it fails with a permission denied error...

Windows Update error 0x80070002 usually means the update files are missing or corrupted. It often...

If you see a '504 Gateway Timeout' error when opening Windows Security or running a scan, Windows...