intrepid to jaunty upgrade not working?
I just upgraded from jaunty to intrepid. The upgrade tool went through everything without a hitch and when it finished it told me to restart my computer. When I did, ubuntu began to boot, got past the initial loading splash screen, but immediately after, before the login splash, the screen freezes with some strange graphics glitch and refuses to work from there. How can I fix this to any workable state, upgraded or not?