I have purchased a new computer build with Dual core processor, 2 gb ram and Nvidia 8800GTS graphics card. I also have a Pioneer dvd burner and it is having some issues on my computer. I am using itunes to listen to mp3 files and to create audio Cd's which was working fine on Windows XP, but on Vista I cannot burn with the dvd writer. I get an error message if i try to burn cds in itunes that says "Disc Burner or software not found". Even if i use Nero or Windows Media Player, the burning fails. Is there any solution for this problem.