If you don't see any blue lines, click on the down arrow to choose another microphone. Microphone: If you see blue lines on the video preview when you speak, then your microphone settings are correct.Then select 'Test Computer Mic & Speakers'.Click on the upward arrow next to the microphone icon.How to check your microphone and speaker settings If not, click on the drop-down arrow to choose a different camera Be sure the correct camera is selected.Click on the upward arrow next to the video icon.How to check your microphone and speaker settings.Zoom: Video Settings on Mac or Windows Computer.Learn more about attendee controls in a meeting. You will join the Zoom test meeting as an attendee. Click Join with Computer Audio to join the test meeting with the selected microphone and speakers.If you don't hear an audio reply, use the drop-down menu or click No to switch microphones until you hear the replay. Click Yes when you hear the replay.If you don't hear the ringtone, use the drop-down menu or click No to switch speakers until you hear the ringtone. Click Yes to continue to the microphone test. The Zoom test meeting will display a pop-up window to test your speakers.If you cannot download or run the Zoom desktop client on your computer, click join from your browser.If you don't have the Zoom desktop client installed on your computer, click download and run Zoom to download, install, and then run Zoom.If you have the Zoom desktop client installed on your computer, click Open to launch Zoom.

You will be redirected to launch the meeting from the browser: Note: If you are using the Zoom mobile app, you can visit to join a test meeting, then follow the instructions to test your video or audio. If you don't have time before joining, you can also test your video or audio while in a Zoom meeting. Within your test meeting, you have the ability to check your internet connection, familiarize yourself with Zoom's video conferencing features, and adjust your audio and video before joining the meeting. Prepare for upcoming Zoom meetings by setting up a Zoom test call.

Zoom test sound