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

Fix Windows Security High Memory Usage

You open Task Manager and see Windows Security (or Antimalware Service Executable) using 500 MB o...

Fix Windows Terminal Localhost Connection Refused

You open Windows Terminal, try to connect to a local service like a web server or database, and g...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

When you see 'Extension host terminated unexpectedly with erro...

How to Force a Stuck Windows Update to Complete Installation

You click 'Check for updates' or restart your PC, but Windows Update sits on 'Pending install' fo...

Fix 'Windows Update Command Not Found' in PowerShell

You open PowerShell, type a Windows Update command like Get-WUInstall or wuauc...