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

How to Set the PowerShell Module Path

When you install a custom PowerShell module or a third-party one, PowerShell needs to know where ...

Fix Windows Terminal 'File Locked by System' Error

When you try to open or edit a file in Windows Terminal and see "The file is locked by the system...

How to Fix Windows Security Token Expired Error

You’re trying to access a network share, remote desktop, or an app that uses Windows authenticati...

Fix 'Permission Denied' When Opening System32 in Command Prompt

How to Fix Microsoft Teams 502 Bad Gateway on Windows 11

You open Microsoft Teams on Windows 11 and see a "502 Bad Gateway" error. This usually means Team...

Windows Search Not Showing Results: Quick Fixes

If your Windows Search returns no results or shows an empty list even though files exist, the sea...