Error when installing...

Downloaded for some nostalgia, installed it fine and everything but when I went to open it the firewall deleted the .exe. Ive tried uninstalling and reinstalling, re-downloading but it just comes up with this message every time now.

 

Also forgot to mention I disabled all my firewalls too but still the same error

 

That error code implies that the problem is caused by your antivirus.
You could also try to install the game to a different hard drive if you have a second one, besides that it would be your antivirus.

 

Yeah I did that eventually and it worked, thanks!