> I'm still unable to install Jag on my 450 cube. The installer keeps > quitting > early on in the installation...not always at the same point. I just > installed it on my girlfriend's dual 450 tower without a problem. Any > suggestions? When it quits it goes to terminal mode and says roughly: > "unexpected shutdown (error type 0) restart." I don't remember if it was suggested before, but most of these problems are caused either by the firmware not being u to date, or even more often by the "faulty" RAM. Try removing any RAM that yu might have added and leave only what was in the stock cube. Try installing then, if it passes fine, that's it. Of course the previous OS X versions were sensitivie to RAM, but I don't know if you had it installed before. Also, unplug all the USB devices except the mouse/keyboard and the speakers.