Audio and Video are out of sync Windows 10/11
In the situation where the video and audio are out of sync, following the next steps can help in solving the issue.
- First, check the internet connection, as an unstable and weak connection can cause this issue. Try disconnecting the internet connection and restart the Wi-Fi router and reconnect it back after 2 minutes. If you are using an ethernet connection, just unplug the cable wire and plug it back after a couple minutes.
- Secondly, the device may be running too many programs in the background beside the media player, try closing the unneeded applications and restarting the computer.
- Thirdly, the problem might be with the media player you are using for playing the videos. Try restarting the application or try a different media player.

