<t>I'm all with you as well. Installs fine, editor works, needs original cd to play error pops up every time.<br/>
Same error. Have latest ATI drivers, latest Motherboard drivers and Bios updated. Tried install defaults, no good, cleaned out registry, no good. Returned original CD and exchanged for ...

<t>I'm getting the exact same thing with my XP mahcine. I returned the first CD thinking it might be a problem with it, but the new one does the same thing. Installs fine, can open the Editor but the game won't run, "This Program won't run without the original CD in the Drive" and it's there. I've ...