(redirected) AlienFX doesn't recognize keyboard on x51

Hi. I've had this Alienware x51 for about 7 months now.

AlienFX has had no problems whatsoever for a while, but today I had to restore my system to an earlier point in time and it does not recognize my keyboard anymore. There were no problems at the time i've restored the computer to.

I've updated the BIOS, uninstalled and reinstalled the Alienware Command Center multiple times, from the CD and from the Dell.com website. Nothing is working. It recognises the desktop with no problems just not the keyboard. It worked an hour ago, but not after restoring.

HELP.