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

How to Fix Microsoft Teams Audio Not Working on Ubuntu

If you're using Microsoft Teams on Ubuntu and the audio isn't working—no sound during calls, micr...

How to Fix 'Windows Defender Module Not Found' Error

If you see 'Windows Defender module not found' when trying to open Windows Security or run a scan...

Change Windows Security Log Location via Registry

If you need to relocate the Windows Security log (Security.evtx) to a different drive or folder—p...

Fix Microsoft Teams Screen Share Access Denied Error

When you try to share your screen in Microsoft Teams and get an Access Denied me...

Fix VSCode Extension Host Terminated Error Code 0

What does this error mean?

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

Windows Security 404 Not Found: Setup and Fix Guide

When you open Windows Security (formerly Windows Defender) and see a blank page or a '404 Not Fou...