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

Windows Activation 502 Bad Gateway: Troubleshooting Checklist

If you're seeing a '502 Bad Gateway' error when trying to activate Windows, the problem is usuall...

Fix Microsoft Store 404 Not Found Error

Seeing a 404 Not Found error when opening the Microsoft Store is frustrating, but it's often fixa...

Fix OneDrive Sync Path Not Found on New Computer

When you set up OneDrive on a new computer and see a 'sync path not found' error, it usually mean...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

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

Fix 'Command Not Found' for Python and Pip on Windows

You type python or pip in Command Prompt and get 'python' is not ...