Hi all, I have a high school video lab with 14 emacs of various vintages and one QS. I just ran Disk Warrior on all of them, but unfortunately, two of the machines couldn't boot from the DW drive. The reboot screen would simply freeze and lock up the machines. Since DW worked fine on all of the rest of the machines - some of them identical to the two that wouldn't reboot - I'm stumped as to why it wouldn't work, after repeated tries on these two. Any ideas? Thanks, Neil Poese