Sharing a video with audio through Google Meet may create video & audio lag for the end user.Tips & troubleshooting tips are listed below

  1. When you are ready to share your video and audio click Present now
  2. Select A Chrome tab (best for video and animation) for showing videos with audio. Present During A Meet | Google Support
  3. If users experience lag at their end, they can change their video settings to a lower resolution
    • Click on the three dots in the bottom right corner
    • Select Settings > Video
    • Under Receive resolution (maximum) select Standard definition (360p) and close the window
  4. Lag may also be experienced due to slower internet speeds at home. Wi-fi Issues | Tech@Home