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

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

Fix Chrome 504 Gateway Timeout When Loading Profile

You open Chrome, and instead of your usual start page, you see a "504 Gateway Timeout" error. Thi...

OneDrive High Memory Usage: Troubleshooting Checklist

If OneDrive is using more RAM than expected, it can slow down your system. This checklist helps y...

Fix Microsoft Teams Camera Permission Denied Error

When you try to start a video call in Microsoft Teams and see a "Camera permission denied" error,...

Fix PowerShell 404 Error When Using Invoke-WebRequest