i have the same problem im woundering how to fix it, my friend said it might be your diretx but it dosent make sense i have the latest and still dosent work maybe you try to download a newer version of DRX
i have win 7 64bit and i have the same exact prob i dont know why i looked it up on Google many people have this prob but some say that win vista prevents the crach.
We need mroe info to help you? What operating system, what bit? Are you using hacks if that what injector. Many question you haven't answered 1!