At this point, you won't be able to boot the new drive. You'll see the grub menu, but won't be able to find the root device '/dev/sda1' and will be dropped to a recovery shell. LinHES installed to an IDE system and manually xfered to a SATA system is missing some critical SATA hooks!

You're stilll booted into your live Arch CD and logged in as root so, do the following to fix it:

Code:
# mkdir /newarch
# mount /dev/sda1 /newarch


Note that you'll need to change /dev/sda1 to match your system. Also know that if you made a custom partition layout, it'll could be different AND if you made a separate /boot that you'll need to manually mount it to your /newarch/boot as well!

Code:
# cd /newarch/dev
# rm console ; mknod -m 600 console c 5 1
# rm null ; mknod -m 666 null c 1 3
# rm zero ; mknod -m 666 zero c 1 5
# mount -o bind /dev /newarch/dev
# mount -t proc none /newarch/proc
# mount -o bind /sys /newarch/sys

# chroot /newarch /bin/bash
# mkinitcpio -p kernel26


Now just reboot and everything should work!