Rob Good Morning First off there are two ways - dual drives and partitioning. The best and simplest way is to have two (dual) hard drives. Put your OS X in the first drive (your primality drive) and put OS 9 in the second drive (your secondary drive). You can even partition your secondary drive between OS 9 and Storage/Backup but always place OS 9 in the first partition (itÕs a must do thing). The other way is to partition (divide) your single drive in to two partitions with OS 9 in the first partition and OS X in the second partition. But this solution was always a compromise in a time and place (the past) when hard drives were expensive and dual drive systems were far and few. I would bet most of us now have dual drive solutions or at least should have such solutions. I have a QS with dual drives, a 60 GB (OS X (10.3.9) and a 40 GB (OS 9.2.2, partitioned for OS 9 and short term storage with a 120 GB Firewire storage/backup drive (external). And IÕm all ready think about a upgrade to my long term storage/backup external drive - something alone the lines of a 250 or 300 GB unit. If your buying new drives get two 120 GB and a really big Firewire External Drive designed for storage in the range of 300 GB - cause storage goes faster than you think. Most any brand will do but make sure that the drive are mac friendly - I have used both Seagate and Western Digital. Hope this points you in the right direction Just a word or two... Rick/thefireguy ================================================== --- Rob Walker <ffalcon1 at zoominternet.net> wrote: > Hello, > > I am setting up a G4 450 MHz with Os 10.3. I want > to run classic (OS > 9.2) as well and am having problems find directions > as to exactly how > this is accomplished. If anyone has any advice on > this it would be > greatly appreciated. > > _______________________________________________ > 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 >