| Issue | Fix | |--------|------| | Black screen / crash on launch | Apply dgVoodoo2 or nGlide (Glide wrappers for old 3D acceleration). | | No sound / music | Run igi.exe in Windows 98/ME compatibility mode, and set audio hardware acceleration to Basic. | | Mouse lag | Disable "Enhance pointer precision" in Windows mouse settings. | | Game runs too fast (speed bug) | Limit FPS using or enable V-Sync via GPU control panel. |
: While the original game isn't on Steam, there is a Project IGI Remake project igi 1 download for windows 10
To download and run on Windows 10, you will need to use archival sources and compatibility tools, as the game is currently considered "abandonware" and is not officially sold on platforms like Steam or GOG. Where to Download | Issue | Fix | |--------|------| | Black