I have an Olympus FE-210 digital camera. When I take a video, the sound does not play and when I upload it to websites such as Facebook, the sound does not play either. How can I fix this?

You can turn the sound on or off on some of these digital cameras. Have you checked your menu to see if that's what's happening?

Yeah, I went to menu and put the sound on and it works, but not when I play back any of my videos.