I can't seem to burn my DVD-RW's anymore... It burns it, and then it hangs at "synchronizing cache". I've tried nero, alcohol, and dv decrypter. I just want to bu8rn a small 10 mb image ofa converted divx file.i have to erase the discs every time, which is a pain in teh ass, as it takes up to 40 mins each. What is wrong, and how can i fix it. I hope to god this doesnt affect my normal DVD-R burning.