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

Fix OneDrive High CPU Usage on Windows 11

If OneDrive is using 20% or more of your CPU on Windows 11, it's usually due to a stuck sync, cor...

Fix Windows Defender DNS Error Not Working

You open Windows Security and see a warning that Windows Defender isn't working, often accompanie...

Fix VirtualBox Kernel Driver Not Installed on Windows 10

Task Scheduler 502 Bad Gateway: Troubleshooting Checklist

If you see a 502 Bad Gateway error when a scheduled task runs, it usually means the task tried to...

Checklist for Chrome Module Not Found Error

You're working in Chrome's developer tools or running a JavaScript app, and you see Module ...