How many of you have had problems with INCD 4? I recently added a 16X DVD burner to my system that already had a 48X CD burner installed. It came with some simple burning software (Sonic Record Now Deluxe) and the DLA packet writer. I wasn't all that impressed and the DLA as it didn't want to work right with both burners enabled. So, I ordered Nero 6 Ultra with the INCD 4 packet writer. No better, maybe worse than DLA. Still didn't work right with the CD burner enabled and also wouldn't format the 2X DVD-RW discs I bought at Staples to go with the 16X DVD burner. Nero has acknowledged compatibility problems with INCD 4 and XP SP2. Does anybody know if Nero is still working on a solution to this? I finally went back to the INCD 3.x I was using before. It only recognizes the CD burner (and not the DVD) but that's better than nothing. At least now I can format CD-RW's in UDF where as I couldn't with INCD 4.x.