I installed this sofware so I could view mpeg files. But it doesn't seem to work. I wanted to play a song video but it stated error in sound. Also I can not play mp3 files on it even if it's compatible.

The worst part is when I power out my x51 because it goes unstable after this, the axim wont start again when I hit power button. So I need to do a restore factory setting reset, but I cancel this operation then the axim can start again.

I use a SD-card and rom A12

welcome to Aximsite. I do not understand what you are looking for. I would suggest to get other programs that members are using for this type of play. Here is a link to one of them.

http://tcpmp.corecodec.org/download

.

Frenchy