I was using XP Pro on the computer I was using for gaming, and Div2 ran perfectly, built a new one and put Win7 Ultimate x86 on it, both computers are AMD, now running Div2 on this computer and had some issues with Stuttering, HardLine has a repair for this, it even makes my Win7 machine boot faster and open a couple of memory intensive apps boot(PhotoShop and UT3) faster and they seem to run faster too if you go to Win7 and use MS Office, you'll need to be running at least 2003, seems that 2002 don't like 7, win7 does a lot of things better and easier than XP, but you need to get used to a new OS, looks and handles completely differently, but I'm liking 7 more and more
