Nomad Jukebox Zen Xtra 30GB code 10 when I connect with USB to laptop... I cant add anymore music anymore.

So, check it out...
This one night I was syncronizing my piece o' shit 30gb mp3,
with some Korn and Arctic Monkeys that I had just gotten..
So anyways, I sit there patiently like an ape waiting for his damsel to bring him a banana, and it's dun, right?
So i disconnect the USB from my laptop...
and it gets frozen on the usb to laptop image,
so i take out the battery and put it back..
i wait patiently, still have some hope left....
It relocates the library, so fine.......
then i check my library, and it didnt get some music on, i lost about 1000 songs.
So anyways, i connect it once again to my ubs, and it tells me it cant access my mp3, code 10.
So... i uninstall the driver, reconnect, and now it wont install the driver.
Any help here?? id love to get some music on my mp3.