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
Code:
title		Slackware Linux (Slackware 12.1.0) (on /dev/sda7)
root		(hd0,0)
kernel		/boot/vmlinuz-huge-2.6.24.5 root=/dev/sda7
savedefault
boot
Any help will be appreciated.