Up until now ive burned 200 dvd successfully. I just replaced my motherboard, ram type and case, reinstalled xp pro (SP1), and now all the sudden every dvdr i try and burn fails in different manners with different programs. NERO doesnt make it past 1 min, it says communication failure. and THIS is weird, dvd decrypter makes it to 99% and then fails BUT ok, i attempted to burn 4.37gb or a FULL dvdr and like i said it makes it to 99% then fails but looking at the disk it is only HALF burned. PLEEEEEEEEEEEEASE someone, ANYONE.... help me????