bs works on one computer but not the other

[bearair]

hi, i have my home computer running bsplayer and it runs files no problem. i installed the bsplayer to a computer at work before i installed a sb sound card. now the files that play at home don't play with sound at work divx alpha 2.0 has picture and sound but crashes after about 5 mins. tried radlight and windows media player same thing no sound. the system: p3 800 128megs ram 10gigs free hard drive win98, no internet connection. bs will play window media music files but not mp3. sound card works on computer otherwise.

thanks in advance