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

Fix OBS Black Screen with Elgato Capture Card

If you're seeing a black screen in OBS when you add your Elgato capture card as a source, you're ...

Fix Windows Terminal Credential Loop: Step-by-Step

If Windows Terminal keeps prompting for your credentials in a loop—even after entering the correc...

Windows Security Connection Refused: Troubleshooting Checklist

When Windows Security reports a 'connection refused' error, it usually means the app can't reach ...

Brave Browser Sync Not Syncing Bookmarks: Fixes

You've set up Brave Sync across devices, but bookmarks aren't showing up. This is a common issue,...

Fix Task Scheduler Sync Issues with Microsoft Account

How to Fix PowerShell Authentication Failed Error

When you see an "Authentication failed" error in PowerShell, it usually means the system couldn't...