How to start linux without boot disk
I have just installed RH linux 8.0 on a PC originally installed with R H linux 7.0.
After the installation, it can only reboot / start up with a boot disk. I have tried to change the file in /etc/lilo.conf
but I think I do not get the /boot set correctly
How to find the first hard disk ? Or how to tackle this problem if I want it start linux automatically once I reboot?