playsforsure MY ***!! ive got a rio nitrus (on the media player "playsforsure" list) that works fine on my laptop, (A samsung P30) but seems to have problems with my PC. its all installed and works with Rio Music manager but Musicmatch Jukebox and Media Player dont recognise it at all. ive got all the latest updates for both and still nothing. ive got a 2.8 P4 with 512 RAM on a ASUS P4S800 MoBo, running XP pro SP2. I need media player so i can resample my music to fit. any ideas as to why this might be happening.