I recently clean-installed Windows 7 Professional (x64) on my Alienware M17 laptop. Regardless of whether I use the Touchpad or my MoGo mouse (operated wirelessly via Bluetooth), when type anything, the cursor jumps around uncontrolledly. The Device Manager states that "Mice and other pointing devices" are properly operating. I would be greatly appreciative if someone could provide a fix for this problem. Thanks so much!