(no subject) [GRUB boot problems]

[Paolo]

Timothy Murphy said:
>> Have seen a number of cases where the BIOS disk mapping does not match
>> what the running system sees.
>
> It might be worth while for the original poster to run
>
> grub-install --recheck /dev/hda

I will run that command.

Can you please be so kind to explain me the meaning of that command ?
I'm really puzzled and confused.

Thanks

-- 
                    Paolo C.