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

Fix Windows Defender 504 Gateway Timeout Configuration Error

When you see a 504 Gateway Timeout error in Windows Defender, it usually means t...

OBS Virtual Camera Black Screen: How to Fix

If you see a black screen when using OBS Studio’s virtual camera in Zoom, Teams, or other apps, t...

How to Fix Microsoft Teams Not Opening

When Microsoft Teams fails to open, it often shows no error message or just hangs on a splash scr...

Microsoft Store High Memory Usage: Troubleshooting Checklist

If you notice the Microsoft Store process (RuntimeBroker.exe or WinStore.App.exe) consuming hundr...

How to Fix Microsoft Teams SSL Certificate Errors

When Microsoft Teams throws an SSL certificate error, you might see messages like "Can't connect ...

Fix npm install ENOTFOUND on Windows 10: Package.json Issues