: Right-click the igi2.exe file, go to Properties > Compatibility , and select Run this program in compatibility mode for Windows XP (Service Pack 3) .
You can download IGI 2 for PC Windows 8.1 from the following link: [insert link]
Q: Do I need a valid game key to play IGI 2? A: Yes, a valid game key is required to play IGI 2.
, getting the game running smoothly requires a few specific steps since it was originally designed for older systems. While there is no "Windows 8.1 exclusive" edition of the game, you can optimize your setup for this specific OS to ensure the best performance. Where to Download IGI 2