On Wed, Apr 24, 2013 at 10:03 AM, Gabor Szabo <[email protected]> wrote:
> hi > > after a power failure when I try to boot my Ubuntu 12.04 machine it > displays the Grub menu but it > does not react to any keyboard combination I tried. > > > If I press Del earlier, it does get in the BIOS and there I can use > the keyboard, so it does not seem to be a hardware issue, but in the > GRUB menu no reaction. > So this things seems to be stuck. > > Any idea what could I do? > > > Check your BIOS for an option that blocks keyboard "until the OS is up". This bit may have been flagged in the BIOS memory by the power glitch. If you can't find it, you can simply try to restore your BIOS to factory/fail-safe conditions, or disconnect it from mains, pull out the CMOS battery for a minute or so, and then return it.. HTH, -- Shimi
_______________________________________________ Linux-il mailing list [email protected] http://mailman.cs.huji.ac.il/mailman/listinfo/linux-il
