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

How to Enable Windows Defender in Windows 10

If you're seeing a warning that Windows Defender is turned off, or you can't access its settings,...

Remote Desktop Configuration Checklist for IT Admins

Setting up remote desktop for a team or client often works fine on paper, but real-world network ...

Fix 504 Gateway Timeout After Windows Update

After installing a recent Windows update, you might see a 504 Gateway Timeout error when browsing...

Jupyter Notebook Token Not Working? How to Reset Password

You start Jupyter Notebook, see the token prompt, paste the token from the terminal, but it fails...

Fix 'Remote Desktop Command Not Found' on Windows 10

When you try to run Remote Desktop from the command line or Run dialog and get 'remote desktop co...

Fix PowerShell 404 Error When Using Invoke-WebRequest