I had a hell of a hard time getting the game working properly on Windows 10 64-bit, but in the end, this is what I've done:
-Since the game won't install on a 64-bit version of Windows with its stock installer, I used that custom one from this site: http://www.play-old-pc-games.com/2015/02/10/w … shadows-empire/
-In order for the game to display properly on my Radeon R7 360 (same with my GeForce GTX570), I used dgVoodoo 2 (the latest version is ideal as it has proper aspect ratio correction, which is the only way to get a proper 4:3 image with an AMD graphics card)
-As the included WINM0.DLL doesn't work with Windows 10, I used the modified one from earlier in the thread (strangely, it causes all my other games to crash), but also hex-edited the game's EXE to use the original WINMM.DLL name, after which I proceeded to convert the music to OGG format (is there a replacement WINMM.DLL that works with WAV files instead and doesn't pull a fit on Windows 10? I really don't like using compressed audio formats with CDDA)
-I found that Shadows of the Empire runs too fast when its framerate exceeds 30FPS, so I suggest setting a framerate limiter to 30FPS for this game (easier to do on AMD cards, in my experience)
Creator of The Many Sounds of:, a collection of various DOS games played using different sound cards.