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

How to Fix Windows Search Not Indexing Files

If you type a file name into the Windows Search box and nothing shows up, or results are missing ...

How to Clear Microsoft Teams Cache (Windows & Mac)

If Microsoft Teams is running slowly, failing to load messages, or showing stale data, a corrupte...

How to Reinstall PowerShell to Fix Startup Failure

If PowerShell fails to start or crashes on launch, it can block scripts, automation, and administ...

Windows Security for Ubuntu Installation Checklist

Before You Install Ubuntu

If you're dual-booting Windows and Ubuntu, or replacing Windows...

How to Unlock a File Locked by Windows Terminal

You try to delete, rename, or edit a file and get an error that it's open in Windows Terminal. Th...

Fix Windows Terminal Not Asking for Credentials

If Windows Terminal stops prompting for your credentials when you open a new tab or connect to a ...