BIOS Password Prompt on Reboot

Moreno Bartalucci moreno.bartalucci at tecnorama.it
Thu Oct 29 04:47:13 CDT 2009


> [...]
> While this is not a show stopper, it is mildly annoying. Does anyone know
>  if there is a workaround, or how the OS sets a flag in the BIOS to notify
>  that it is a reboot and not a cold boot?

Hello Paul,

I solved it by adding this option to the kernel command line:

reboot=bios,warm

I added it to the grub configuration (in /boot/grub/menu.lst) for the currently 
configured kernel as well as in the line beginning with "# defoptions" for the 
future upgrades.

Regards,

Moreno



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