I am facing a very common in my Windows Computer. I had a new keyboard and mouse. In word when I press the keyboard responds very slowly. The same problem lies with the mouse. So this is also affecting the games. When I play any shooting game the mouse moves the gun very slowly. I had checked out everything the cable, reinstalled the games again but still no progress. Is there a way by which I can increase the keyboard and mouse sensitivity at a good rate. Thanks anyways.