I tried booting 3.4 on a Dell Optiplex GX150 earlier, and as it was mounting (2.4 kernel, normal setup) it freezes when detecting the cdrom, and then gives me an error saying it can't find the knoppix filesystem, and drops me into a "very limited shell" or something. Well, the cd-rom is there, it was listed as hdc right above that, and I'm wondering what the deal is. This is a classroom set of GX150s, and I'm on 3.4 on an identical pc right now. Only the problematic one has something wrong with it's windows install (says it can't find the system folder, was just gonna go in with knoppix and replace the files). But apparently I can't do that. any ideas?