Hello, I can't run worms 3D. I click the launccher Icon and nothing happens. A dialog box comes up asking me if I want it to make changes to the computer, but I click yes, then nothing. I've tried restarting and installing the service patch. It doesn't work. Can anybody help me? I am running windows 7 64 Bit.

Try install game not in Program Files Folder. I use for my games Disk F.
I too have Win7 64 and game work perfect!!!