I figured out the problem after going to Maxtor's and Apple's web site. I needed to use the "partition" operation in Disk Utility rather than "erase", even though I had no intention of partitioning the HD. I also set the HD to master. Once I did this the HD has remained stable and has not disappeared. Thank you to those who responded to my question. Rob Loren Smedberg wrote: > How can I stabilize this HD? Could it be the kind of cable > connecting HD to the ACard. I received two cables with the Maxtor > HDs and I received a cable with the ACard. I used one Maxtor and one > from ACard due to HD placement and lengths of the cables. Could this > be the source of the problem? > Thanks,Rob > > I just installed a Maxtor 120 in my QS 2001(yesterday) everything is > working great. From what I read you want to set the jumpers to cable > select (on my computer version on up) Also I thought that I read > something about not using the Maxtor Cable if your on a Mac. I noticed > that the cable on my existing HD had a little hole punched thru on of > the wires on the cable , apparently one of the pins on the hard drive > isn't intended for us on Macs. Good luck. > Loren > > > _______________________________________________ > G4 mailing list > G4 at listserver.themacintoshguy.com > http://listserver.themacintoshguy.com/mailman/listinfo/g4 > > Listmom is trying to clean out his closets! Vintage Mac and random stuff: > http://search.ebay.com/_W0QQsassZmacguy1984 > > > -------------- next part -------------- An HTML attachment was scrubbed... URL: http://listserver.themacintoshguy.com/pipermail/g4/attachments/20050422/61118c50/attachment.html