I have a philips DVP5982/37 DVD player. It has a handy little USB port on the front. Up until last week it played Xvid movies. I ripped my whole collection of discs using AcidRip and they played flawlessly.

So then I moved to a new house, unplugged the player then re-set up my whole entertainment center in the new house. The DVD player now only plays Divx format and won't even recognize the Xvid files on the flash drive anymore. I re-formatted the flash drive but I didn't think that would help. What gives?