Some news here. When I boot with the kernel 2.6.31-15-generic with acpi=off, my computer is very slow and gnome-power-manager seems to have some problems.
I tried to restart and disabling gnome-power-manager, but the startup process seems slower.
This bug seems related to this one: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/429249
Some news here.
When I boot with the kernel 2.6.31-15-generic with acpi=off, my computer is very slow and gnome-power-manager seems to have some problems.
I tried to restart and disabling gnome-power- manager, but the startup process seems slower.
This bug seems related to this one: https:/ /bugs.launchpad .net/ubuntu/ +source/ gnome-power- manager/ +bug/429249