I have a Sony DVD RW DW D26A as my CD and DVD drive. It opens CD's and CD-ROMs just fine, but it's another story with DVDs.
A while back I got some software with a magazine that was a DVD instead of a CD ROM, and when I first put it in, nothing happen, so i tried to open it up through My Computer, but it didn't read the disc, so i thought it was a bad disc. Well today, I got Reason 4.0 (a music production software) and it came as a DVD, and my computer didn't detect it either, so now i think it's just my drive. Any suggestions? I will greatly appreciate any help