On Sun, 2006-05-28 at 19:57 -0400, anthony baldwin wrote: > You know what? I did pass this command by terminal (irqpoll acpi=off > pci=noacpi) > But I didn´t reboot. In what way do you do it? You don't type them into a command line, you append them as parameters onto the kernel at boot time. > And I didn´t fiddle with my grub.conf. > I´m a little scared of that...but if that´s what it needs. No need to worry about that, just duplicate an entry in your grub.conf file. e.g. If you had an entry *something* like: title Fedora Core (2.6.16-1.2111_FC4) root (hd0,0) kernel /vmlinuz-2.6.16-1.2111_FC4 ro root=/dev/hda7 acpi=force initrd /initrd-2.6.16-1.2111_FC4.img Copy and paste it again into the grub.conf file, with the variations on the copy, so you've got it *both* ways. title Fedora Core (2.6.16-1.2111_FC4) modifed root (hd0,0) kernel /vmlinuz-2.6.16-1.2111_FC4 ro root=/dev/hda7 acpi=off initrd /initrd-2.6.16-1.2111_FC4.img Then you can pick either one to boot from when you start the PC. -- (Currently running FC4, occasionally trying FC5.) Don't send private replies to my address, the mailbox is ignored. I read messages from the public lists.