On 03/17/06, Mitchell Senft <ms53 at optonline.net> wrote: > > Got a second HD for our G5. I wanted to install OS 10.4 on the new > drive, using the disks that came with the G5. I was unable to do so. > Obviously, there's something to prevent it from installing on a drive > other than the original dive. But my impetus for this was just to > have a back up drive for such time as the original drive possibly > breaks down. > > So, is there a way to get the OS on the second drive using the disks > that came with the G5? Launch Disk Utility, select the HD, select erase, and format/partition it--Mac OS Extended. That should allow you to install with the disks.