I recently purchased a 16x\48x DVD-ROM drive. I noticed that it was running slow, so I ran a system test to see how fast this compared to my old one. The results showed that the average CD read speed was 18x. The program said it was opertaing slow because it was running in PIO mode and said to enable DMA to make it run faster and use less CPU power. I can't figure out how to do this. I messed around in control panle and in the DVD-ROM properties but I still can't figure it out. Any help?