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

Check Windows Version via PowerShell Command Line

If you need to find your Windows version, edition, or build number from the command line, PowerSh...

How to Update PowerShell on Ubuntu

If you installed PowerShell on Ubuntu via the official Microsoft repository, updating is straight...

Fix Windows Defender Permission Denied on Scan

If you see a 'Permission Denied' message when running a Windows Defender scan, it usually means t...

How to Fix Network Errors in Command Prompt on Windows 10

Checklist for Fixing Windows Defender Command Not Found

When you run Get-MpComputerStatus or Start-MpScan and see "The ...