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

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,...

Set Up Static DNS in Windows 11 Using Command Prompt

If you need to switch from automatic DNS to a static DNS server (like Google's 8.8.8.8 or Cloudfl...

Fix Microsoft Teams Keeps Disconnecting and Reconnecting

If your Microsoft Teams keeps dropping and reconnecting every few minutes, you're not alone. This...

Fix 'ffmpeg command not found' in PHP exec()