FC12 - Rebuilding /grub

[rgm at htt-consult.com]

>> I am still trying to recover my system.
>>
>> As I said, I saw that /boot/grub/grub.lst is Zero Bytes.
>
>
> oops.  that is /boot/grub/grub.conf
>
>
>>
>> Someone said that I can boot into recovery with the Install CD and run
>> grub-install.
>>
>> Well I am now at the bash prompt via the recovery mode of the Install
>> CD.
>>
>> I see that my drive is /dev/sda
>>
>> But I cannot find the grub-install program.  Where is it, and will this
>> actually work???
>
> I worked out that I did not select 'continue' while getting into recovery.
>  Now I have my system.
>
>>
>> I hope that after this I will get back into my system and can then run
>> the
>> yum-continue (or whatever the full name is) program to finish the
>> recovery...
>
> Do I run "grub-install /dev/sda" to rebuild grub.conf?
>
well I did some trying and ran "grub-install /dev/sda --recheck"

grub.conf still empty....

rebooting from the hard drive just takes me to the grub> prompt.