
Windows Update High CPU Usage Troubleshooting Checklist
If your system feels sluggish and Task Manager shows high CPU usage from TiWorker.exe

If your system feels sluggish and Task Manager shows high CPU usage from TiWorker.exe

If you see a message saying "Windows Search module not found" when you try to use the search bar ...

You see a 'file locked' error when running a scheduled task in Windows 10. The task might fail to...

If you see "Authentication failed" when opening Windows Defender or trying to run a scan, it usua...

You try to connect to your Azure VM with Remote Desktop and get a 504 Gateway Timeout

You open Chrome on Windows 10 and notice some extensions aren't working—no icon, no functionality...