I did a successful install of Slackware, but I'm having trouble using Grub to boot it. The first time I installed it and tried getting Grub to boot it I got an "Error 17 Cannot Mount Selected Partition" and "File system Unknown" when trying to boot it. I thought it had to do with using the JFS file system, so I reinstalled it with an ext2 file system. But I still got the same error. The installation and boot worked on my laptop just fine, but not on my desktop. Gparted detected the partition just fine.

Here's my menu.lst
title		Slackware Linux (Slackware 12.1.0) (on /dev/sda7)
root		(hd0,0)
kernel		/boot/vmlinuz-huge- root=/dev/sda7
Any help will be appreciated.