I recently updated from Ubuntu 11.10 to 12.04 LTS. Everything was going good with 11.10, but after the upgrade my system hangs up on boot. When I power down and re-boot, I get the options list for boot choices. I select the equivalent of boot with repair. The script goes on screen as it attempts to boot. When I see:
[ 48.616020]: [Hardware Error]: CPU:0YMC4 - STATUS ( - |UE|-|8CC|
That's all she wrote.
I have an AMD Turion64 processor that was working fine with the previous OS. I'm guessing that 12.04 LTS doesn't like it? Anyway, is there a fix or can I do a rollback? Or am I re-installing.
Lost & Confused