A device did not pass
- 1Open the matching individual tool for a more detailed check.
- 2Confirm the correct input or output device is selected in your operating system.
- 3Close other apps that may be using the device, then retry.
Browser
About 60 seconds · Runs in this browser
Run six clear, permission-aware checks for the devices you need for gaming, streaming, video calls, or remote work. The wizard keeps camera and microphone media inside the current tab and provides a simple pass or warning summary.
A guided check for your microphone, speaker, camera, screen, pointer, and connection. Most people finish in about one minute.
The wizard asks before using your microphone or camera. Media stays in this tab and is never uploaded.
Transparent method
This tool reports only interactions and browser APIs it can observe. It does not infer hidden hardware specifications or turn unsupported access into made-up results.
Useful context
No. Camera and microphone streams stay inside your browser tab, are not recorded, and are released when you move on or leave the page.
Web browsers require your approval before a page can access a microphone or camera. You can skip or deny either permission and continue the remaining checks.
Troubleshooting
Keep checking