Hi. I'm new to this forum, and just bought Universal Combat. I had the "debugging" error message as well. I deactivated both Web Debugger and Machine Debugger, still had the same message. Like others, I uninstalled Nero 6 Ultra edition, and the game now runs. So, there is validity to all those who've had to do this. The only issue I have now is the Indeo Codecs on the opening animation and some of the HUD animations, since MS no longer supports Indeo Codecs and I don't feel like paying for them. Just thought I'd let you know that there is a conflict with Nero Ultra and the game.
Thanks, Boscoe