In simple terms, you can't. There are methods, but it's too much trouble IMO. The best route would be to get either the external or 51/2" bay device that come with some of the packages (i.e. Audigy 2 ZS Platinum and Platinum Pro, X-Fi Platinum, X-Fi Fatal1ty, X-Fi Elite Pro, or Audigy 4 Pro). Try and see if you can get one off the Sale section on this forum or another forum or try eBay.