Knowledge base for software setup, errors, and daily tool work.

Fix PowerShell Profile Causing Blank Screen at Startup

You open PowerShell, see a blank screen with no prompt, and the window appears frozen. This usual...

Fix Windows Terminal ‘Run as Administrator’ Permission Denied Error

You click 'Run as administrator' on Windows Terminal, but instead of a UAC prompt you get an erro...

Fix OneDrive High Memory Usage & Permission Denied Errors

If OneDrive is using excessive memory or throwing "permission denied" errors, the issue often ste...

Windows Update High CPU Usage Troubleshooting Checklist