I download a movie on the computer burn movie to dvd. it plays very well in the computer, but when i put it in the dvd player in bedroom it will not play. it says,may not have playment feature. what can i do? i have windows 7

You can't.

Did you download in tablet or computer? Are those movies olayable on computer? If they play on computer it would mean that your tv cannot handle certain codecs or formats and you need to re-convert those movies to format understandable by tv. If they dont play on computer then either file is corrupted or you downloaded "fake" movie

You can't

My suggestion would be to look at the format of the movie files you're trying to play and search for a movie player app that matches that. If one exists then download, install and open file from SD card with that app. If for example file type is "*. flv" then search for "flv player for android".

My guess is you don't have an app on the tablet that is compatible with the movie file type. Hope this helps.

Download a copy of VLC.

From here
VideoLAN Official page for VLC media player the Open Source video framework

It plays most film formats

do you own any dmr free (digital media rights) videos? if not then you need to buy, steal, share the video's from somewhere. if you have dvds then you can convert them but that takes too long, if you bought movies lately on dvd etc many comes with a free digital copy which you can download via itunes free of charge, there is always youtube, I buy my media because I do not have time for shotty people, software, and companies which are all associated with illegal media sharing, you still need iTunes to actually transfer content from the computer to the iPad, the most simple no computer way to save video to ipad is to get a youtube downloader app via app store and get to downloading right from your device. hope this helps good luck questions just ask

have you tred upgrading the software it uses

AVS DVD Player is a free universal player that I put on all Acer Ones that I sell. It is an excellent player, that can go full screen and handle every format. It will even play VOB files which are dvd files "ripped" from dvd discs. I have never had a failure with this program....

http://www.brothersoft.com/avs-dvd-player-free-44678.html