I was having problems with my burners. Between Nero, IMG-BURN, and my burner there were sync problems I dont know what they were I still havent fixed it. Now I have a new problem, I DL and Installed a new driver for my burner for my external Lite-On DVDRW SOHW-812S and not it wont recognize any Disks I even tried to insert an Original DVD. I tried to rollback the driver but it dosent work, windows wont let me. My internal DVDRW still reads, although Im still unable to burn. We'll take this on step at time ok. Any help??? Thanx in advance.