I checked the forums and no one had the same exact problem I did. My game works fine so far when I play it in a window, but I prefer fullscreen. Whenever I launch the game fullscreen, it immediately crashes right after double-clicking the keeperfx.exe or launching it from the launcher. I ran it on the hvlog.exe and here are the results.
Code:
Dungeon Keeper FX ver 0.4.6.1670 (heavylog release)
LOG CREATED @ 09:18:54 17-06-2015
Sync: LbMouseChangeMoveRatio: New ratio 256x256
Sync: CPU AuthenticAMD type 0 family 15 model 2 stepping 0 features 178bfbff
Sync: PhysicalMemory 32
Sync: Memory-demanding features enabled.
Sync: load_configuration: Starting
Sync: load_configuration: Processing Config file, 884 bytes
Sync: load_configuration: Config loaded
Sync: setup_screen_mode_zero: Setting up mode 28