Hi Duane,
At some point FPSC V1 developed major issues with new operating systems. I don't remember if it started with Win 7 or earlier, but updating the program to the latest version should fix the issues you describe. I wouldn't worry about product tampering or a virus. The issue is one of DarkBasic compatibility with newer operating systems.
I highly recommend the
Black Ice mod. You can find links and info on both the mod and the latest FPSC version on
this link so you can choose what you want to do.
Brian.
I\'m sorry. My responses are limited. You must ask the right questions.