MP3s Stuck

Got a weird Blue and Me issue.

I play my mp3s off a 1GB usb pen drive that still kind of works with the system. Earlier today I decided to remove some of the tracks and replace them with some new ones from my PC (I've done this fine in the past).

Problem is Blue and Me will only recognise the mp3s that were on the stick before and none of the new ones. The new mp3s are the same format (iTunes created 192kbit/s), same settings etc.

Tried reformatting the stick and putting the mp3s back on. No change.

So then I went about the extra pen drive trick and it rebuilt the media library. Put the original stick back in and its still stuck despite rebuilding the library again. The new mp3s won't work in on either usb sticks.

I've even tried taking the negative off the battery. This reset all my trips, clock etc but hasn't solved the Blue and Me issue.

I'm stumped!

Right I've got a work around. Converting all the mp3s that it won't see to wma format. Bit of a long solution really!

Weird though cos the ones it won't play were created the same way in iTunes as the ones it does play. Ho hum.