if you’re interested in the broader topic of webcam security, data leaks, or digital privacy:
| Problem | Likely Cause | Solution | | :--- | :--- | :--- | | | Loose USB cable or driver conflict | Try a different USB port. Unplug other USB devices. | | Black screen in OBS | Another app is using the camera | Close Zoom, Teams, or Chrome. Reboot the PC. | | Recording is choppy | USB bandwidth overload | Plug the exmairu01 into a USB 3.0 (blue) port, not USB 2.0. | | No audio in recording | No microphone selected | In OBS, add an "Audio Input Capture" source for your mic. | | Green/purple tint | Incorrect color range | In OBS device properties, set "Video Format" to MJPEG, not YUY2. | exmairu01 webcam recording