New error message for me when trying to play.
 

I am getting an error message when I try to boot up P99 that says I can't use a debugger when trying to play Project 1999. I never had this issue before, I have updated P99, so I am not sure where this is coming from. How can I fix it? Any help is appreciated.

add an exception to your antivirus for the dsetup.dll in your game folder.

It's a trojan so a lot of antivirus programs break it.

yeah its Roegan's spyware that runs with P99, to look at all of your nudes..and make sure you arent cheating