Sorry for the double post. The 40MB Conner drive is working great, but I happened to come across a 1000MB Quantum drive recently which I tried checking out on my LC III. Although the drive appears to spin up correctly and the computer appears to behave more slowly with it attached (even considering the fact that I was booting off of a floppy), which seemed to indicate it was fine, Apple HD SC Setup couldn't find any SCSI device attached. Does anyone know how I might be able to determine if the drive is still viable? I am using version 7.3.2 of the program with the patch so I don't think there is a problem there.