On Nov 1, 2004, at 1:28 am, Mike Strawn wrote: > I recently purchased a Pioneer DVD-R 105 drive from Other World > Computing to burn DVD’s on my G3. My problem is that I’ve wasted 20 > disks with only 2 successful burns. The drive appears to function > properly, but at various points in the process I get a “Sense key > error” and the burn fails. I’m running Panther (10.3.5) using > XpostFacto on a G3 that has a G4 500 Mhz ZIF chip... I'd want to try the drive in another machine if I were you. My initial reaction was that if you've tried the drive with different software & different media then you must've received a duff drive, but then I noticed your comments about XpostFacto. Since this is an older Mac it's quite conceivable that it's not capable of shoving data at the drive fast enough, so you may be out of luck. Clearly if you got such poor results with the same drive in a newer machine which is actually supported by OS X, then you would have good grounds for returning it to the supplier. Stroller.