Upgraded machine from Suse 9.1 to Suse 10.1. Upgrade seemed to go fine, however when I rebooted for the first time it would not boot. All I get is a flashing cursor nothing else on the screen. Booted off the Suse 10.1 install CD and from there was able to boot from hard disk into the OS fine so I presume the problem is with Grub. Tried reinstalling it using /usr/sbin/grub-install /dev/hda said it reinstalled fine but still won't boot. Not sure what else to try, any ideas?