The game does not support modern resolutions by default. Use a community patch like War Chest Restored or the MOH: Community Launcher to enable widescreen. Expansion Pack Startup Fix
120+ FPS. Capped at 85 FPS by default; See Increasing frame rate limit to change the default cap. High dynamic range display (HDR) PCGamingWiki
MOHAA does not natively support modern monitors (1080p, 1440p, 4K). To fix this, you need to edit the startup settings. medal of honor allied assault windows 10 fix upd
Check the box at the bottom for . Click Apply and OK . Step 4: Enabling True Widescreen Resolutions
If you are running the Medal of Honor: Allied Assault War Chest , you might fix the base game only to find that the expansions ( and Breakthrough ) still crash. The game does not support modern resolutions by default
A common issue on Windows 10 is that the expansion packs ( Spearhead and Breakthrough ) won't launch even if the base game does.
If you've fought through the previous battles and are still facing issues, or simply want the best possible experience, the community has built some fantastic tools to help. Capped at 85 FPS by default; See Increasing
Incompatible game on Windows 10 - Medal of Honor Allied Assualt
Modern Windows security prevents older applications from modifying files within protected directories like C:\Program Files (x86) . Step 1: The Core Graphic Fix (The OpenGL GLCheck Bypass)
After applying fixes:
To bypass the broken native OpenGL detection, you must force the game to translate its commands into a format modern GPUs understand.