How do I view a video in Windows Media Player from my digital camera?

When I upload videos from my digital camera, I have the option of viewing the videos in Windows Media Player, but when I do, the video only plays the sound? Is there a way to convert it in windows media player, so I can see the videos? I want to be able to send the videos to my friends.You may try this moyea flv downloader video tool E.M. Total Video Converter, I always use it to convert video to wmait supports all video and audio formats including AVI, flv converter WMV, MP4, MPEG, FLV, MOV, MKV, VOB, MP3, 3GP, etc. You can also use it to trim, crop, join videos, even add a logo to a video, if you are interested in it,you can down it from here