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

Fix PowerShell Invoke-WebRequest 404 Not Found Errors

When you run Invoke-WebRequest in PowerShell and get a 404 Not Found error, it usual...

Fix Windows Defender Module Not Found in Windows 10

You open Windows Security and see 'Windows Defender module not found' or a similar error. This us...

Fix Windows Security Login Loop Error: Step-by-Step

You keep getting prompted for your PIN or password in a loop when trying to sign in to Windows Se...

Checklist for Troubleshooting Windows Defender Configuration Issues

Windows Defender (now Microsoft Defender Antivirus) sometimes fails to apply settings or behaves ...

How to Fix PowerShell Module Not Found Error