When I had OS 9.1 is was using DiskWarrior 2.1.1 and Norton SystemWorks 1.0 I just tried booting from my new OS 9.2 and DiskWarrior won't boot. I didn't try Norton thinking it might screw things up. Can anyone recommend a disk utility for OS 9.2.2 Is Disk First Aid (8.5.5) good enough? Thanks, Sy