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

Check PowerShell Version Before Running Scripts

You wrote a PowerShell script or downloaded one from a repository. You run it, and it fails with ...

Fix BitLocker 504 Gateway Timeout on Windows 10

You try to unlock or manage a BitLocker drive and see a 504 Gateway Timeout erro...

BitLocker 502 Bad Gateway Error: Causes and Fixes

You're trying to manage BitLocker via the web console or a recovery key portal, and instead of th...

Windows Terminal Multiple Profiles JSON Configuration Guide

If you use Windows Terminal and need to manage different command-line environments—like PowerShel...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

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

Windows Security Path Not Found in Windows 11: Fix It

You see 'Path not found' when opening Windows Security in Windows 11. This usually means the Wind...