After spending the last 2 days replacing my motherboard and reloading Windows and everything else, now I am having problems uploading tunes to my MKl. I am using USB, it connects to the player and will upload the playlists but when it comes to the tunes it doesn't seem to be able to write them to the disc. I thought at first it was because the mp3 files became associated with Windows Media Player but changing them over to WinAmp didn't help.

Anyone have a clue where I should start?