Ok here goes. I bought a computer off a buddy. It is a custom built computer. When I got it I bought new Logitech speakers to plug into it. When I plugged them in, i found out they didnt work. It says no audio device under control panel. I figured this was a driver problem. The problem is, its a custom built computer, so Im not sure what kind of drivers I need. I then tried to install Diablo 2. During the install it ran a video test to see if the game can be played on this computer. That test basically said I needed to update my video driver or video card. This computer was built to be a gaming computer, at least i think it was. So I have come to the conclusion that I want to totally update my drivers. Is there an easy and cheap way to do so. I want it to basically be up to date. I have already downloaded CPU-Z so I can give any necessary info about my motherboard or what not. Any help would be greatly appreciated.