I and a newb to this and i was trying to search this forum for how to make a working backup of the GT4. I have V12 with a Matrix Infinity v1.40 and i would like it is someone could ne nice enough and write a tutorial on how i can back it up on a Dual Layer DVD. Which programs and settings i need to use and any helpful info. I would REALLY appriciate any help from you guys. Thanks a lot.