Do the same thing for your other drive, which will be either hdb or hdc depending on how you have things hooked up. Also useful is a 'ls -lR' listing of /boot and the contents of /boot/grub/menu.lst.
I am in charge of upgrading a small computer lab from Windows XP to Windows 7 and I'm having a hell of a time with it. One quirk of these computers is that they don't have a DVD drive, so I've made an ...