IGI 2 game doesn't start or play on Windows 10? / Fetal Error / dderr_unsupported solution / Directx Error Message on IGI?

1/ Click on IGI Icon on Desktop> Mouse Right Click > Properties/

2/  Click on "Compatibility"

3/ Tick on "Run this Program in compatibility mode for"

4/ Select "Windows 7/8"

5/ Click "OK"

You are Done👍

Enjoy😎