How to play video songs in media player

If your video is downloaded from iTunes, then it may be in M4V format with DRM. You are supposed to convert M4V to other playable format I recently found some solutions to it. Now i share with you. Hope it helps : )

If you're an iTunes lover, you can try NoteBurner, a useful video converter. It can convert iTunes M4V videos to common format, such as MP4, MOV,AVI, etc. Besides, AC3 Dolby 5.1 Audio and Multilingual Subtitles can be all kept after conversion.
Noteburner M4V Converter Plus for Mac 20X faster speed 100 lossless quality

M4V Convert Genius can extract M4V video music to any other formats, you can have a try!
M4V Converter Genius

I would like to share you a best converter i have used:
Video Download Studio
Click here to see the full reviews and have a free trial:
http://www.downloadvideos-convert.com/download-videos-music
It can convert almost any the video format to another with high output quality.
This full-featured video converter software also can help you:
1.convert between all mainstream video and audio formats,such as(mp4, mov, m4v, vob, XviD, avi, flv, 3gp, 3g2, mpg,wmv,etc;m4v, mp3, wav, ac3,etc)
2.extract audio tracks from video files to other audio formats
3.support all popular portable multimedia players
4.edit video-Merge, Trim, Crop and Snapshot
It is very easy to use,just follow the instructions on it you can convert your videos and make your movies and music taken easily on PSP, PS3, iPod, iPhone, Apple TV, Xbox or other digital devices.
Hope this can help you.