Right-click the game executable (.exe) -> Properties -> Compatibility. Set it to Windows XP (Service Pack 3) .
This is the recommended version. GOG specializes in making classic games compatible with Windows 10 and 11, so it usually works right "out of the box." Myst IV: Revelation Free Download
If you find an old physical copy or a digital download isn't launching, try these steps: Right-click the game executable (