This most often occurs if your computer’s media player is having trouble with your files. Try using the VLC player, which can be downloaded for free at http://www.videolan.org.

Click this link to know How to View Your Recordings with VLC Media Player.

If this is occurring, try copying the video files to your PC. This problem usually happens when the file is too large to be played back using your USB connection.

The camera is designed assuming that video is being recording while wearing this watch on your wrist aimed away from your body. If you aren’t recording that way then flip the watch over. You can also flip the video over afterward using VLC Media Player. In VLC Player, go to Tools, then Effects and Filters, then Video Effects, then Geometry and click on the rotate button and use the dial to flip the video to where you want it.