i use a sony dru-500ax with xp. i can burn +dvds using nero no problem, but when i try -dvds it just hangs. this only happens when i burn a film onto dvd, if it is a data one then it is no problem at all. i am fed up making coasters with the - ones. +ones are 100% working but are dearer to buy so would prefer the cheaper variety! any advice anyone? ![Frown :( :(](data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7)