
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

You open Task Scheduler in Windows 10 but see only a blank white or gray screen—no tasks, no menu...

You've installed OBS Studio, set up your scenes, and want to use the virtual camera in Zoom, Disc...

If you've customized Windows Search indexing settings — like adding specific folders or excluding...

You open Chrome expecting your bookmarks, passwords, or open tabs to be there, but nothing syncs....

After a Windows update, you might open Windows Defender Security Center and see a spinning circle...