Troubleshooting: No Audio / Black Screen / Permissions

February 9, 2026

Troubleshooting

No audio?

• For tab audio: choose Chrome Tab and enable Share tab audio.
• For mic: allow microphone permissions and pick the correct input device.

Black screen?

• Some protected video players block capture.
• Try capturing a different window or browser tab.

Permissions blocked?

• Check browser settings → Site permissions → allow Screen/Mic access.