Starting yesterday, my computer has been finalizing disks before they are through being burned (e.g. I try to burn an album w/ 20 tracks, it will finalize the disk after 4 or 5 tracks). It starts to finalize the disk, then the computer starts making excessive noise (sounds like the disk is spinning really fast). I click "stop burn" and it doesn't work. Then it finishes the disk, but even the tracks that did make it on the disk won't play. After that, it says that the files couldn't be burned and i should try slower speeds and/or different brands of disks. I've been using the same settings and brands of disks for a long time now, basically since i started burning CDs, and they've worked perfectly. If you have any idea whats wrong or what i should do, please help. I'm using Windows Media Player on XP if that helps. thanks in advance