
Fix High CPU Usage by MsMpEng.exe (Windows Defender)
If your system feels sluggish and Task Manager shows MsMpEng.exe using 30–100% CPU, Windows Defen...
Software troubleshooting desk

If your system feels sluggish and Task Manager shows MsMpEng.exe using 30–100% CPU, Windows Defen...

You try to connect to a remote PC via Remote Desktop, but instead of the login screen you see a w...

When working with Go modules, the default proxy (proxy.golang.org) speeds up builds but can inter...

If you see a 'port already allocated' error when starting a Windows Security-related service or a...

You restart your PC to finish installing a Windows security update, but after the reboot, the upd...

If Windows Defender is stuck loading and you see error 0x80070422, the service may be disabled or...