DJ simply will not work!!

I 've been trying to get DJ 3.0 to burn me boot disk (from an image) for two weeks now and it still won't work. I've tried just about every combination of options in the advanced tab, and I've even tried to make a copy of my friend's boot disk. When I use an image, the test works fine, but the actual burning process ends with either a "buffer underun or other error", or with the program never finishing the burn (it won't stop accessing the cd-rom). I have also tried using DJ 2.0.

Strange thing is, I'm able to make copies of games (self-boot and non-SB) without any problems.

I am using a Creative 8432, and yes, I have installed the generic DJ driver.