I have the same problem using the 32bit version. Up to date jaunty (28.4.09) freezes complet by using firefox.
The machine is a IBM Thinkpad T20, i have added the parameter acpi=force to make the shutdown working.
I have the same problem using the 32bit version. Up to date jaunty (28.4.09) freezes complet by using firefox.
The machine is a IBM Thinkpad T20, i have added the parameter acpi=force to make the shutdown working.