
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're running a command in Windows Terminal—maybe a git clone, curl request, or npm install—and ...

You open Outlook, and it takes forever to load, the CPU meter spikes, or the window freezes and s...

If you see error 0x8024401c when running Windows Update, it usually means your PC can't reach Mic...

When Outlook crashes, fails to send emails, or syncs slowly, the error logs often hold the key. O...

If you see error 0x80090016 when using Windows Search, it usually means the search index or a rel...