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

Chrome Extension Not Working After Restart: Fixes

You restart Chrome, and suddenly one or more extensions are grayed out, missing, or not functioni...

Fix PowerShell Proxy Authentication Failed Errors

How to Fix Windows Update Invalid Configuration Registry Error

You may see an error like 'Windows Update encountered an error – 0x80070002' or 'Invalid configur...

Fix Microsoft Teams Camera Permission Denied Error

When you try to start a video call in Microsoft Teams and see a "Camera permission denied" error,...

How to Fix Git Pull Merge Conflict Not Working

When you run git pull and get a merge conflict, the pull itself doesn't fail—it stop...

Fix Windows Terminal 'Path Not Found' Environment Variable Error

You open Windows Terminal and see an error like path not found or The system c...