i bought a 2nd gen zune 4 at gamestop yesterday, brought it home, downloaded the software, and it didn't work. i tried uninstaling, reinstalling, i talked to 3 different technical support people...and nothing worked. i'm running windows xp service pack 2, i meet all the requirements and everything but it won't work. my dad suggested windows update, so i'll try that to see if maybe there's an update needed, but if anyone has any idea on how to fix this, please let me know. once again, im running a brand new 2nd gen zune with software version 2.3.