I have similar error, though in my case the error code is:
c0000005
The above recommended solutions are crap:
- The making of shortut to .exe is stupidest tip of all
- The game directory is not located on DESKTOP. It's in fully writable non-system disk, root directory even Z:\GAME
- What game RTP? I have some RTPs for RPGM games, but this game engine is classified as OTHERS