Cod Mw3 45 Fps Fix __exclusive__ Jun 2026

In the Display tab, turn V-Sync (Gameplay) and V-Sync (Menus) Off . V-Sync syncs your FPS to your monitor's refresh rate, but if it misreads your monitor's capabilities, it can force a 45 FPS lock. 2. Correct Windows and In-Game Refresh Rates

Corrupted cache files or bugged configuration scripts can hard-cap your frame rate regardless of your menu selections. Reinstall Shaders Launch and enter the main menu. Open Settings > Graphics > Display . Scroll down and click Restart Shader Optimization .

If these steps don't work, try through Steam or Battle.net, as multiple users have reported this as the final solution to "stuck" FPS caps.

Depending on which version of Call of Duty: Modern Warfare 3 you are playing—the or the 2023 reboot —the "45 FPS" issue usually stems from either a hard-coded engine cap or incorrect display settings. For MW3 (2011 Version) cod mw3 45 fps fix

If nothing above works, the game is likely misreading your VRAM. MW3 tries to reserve a pool of memory. When that pool gets miscalculated, it runs in "safe mode" (45 FPS).

Ensure Radeon Chill or Frame Rate Target Control is disabled in the AMD Software . 4. Address Windows 10/11 Optimizations

If you are capped at 45 FPS in the newer title, it is likely due to power-saving modes or specific software limits. In the Display tab, turn V-Sync (Gameplay) and

Diagnosing and Repairing the "45 FPS Lock" Caused by V-Sync and Windowed Mode Conflicts Target Application: Call of Duty: Modern Warfare III (2023) Platform: PC (Windows 10/11)

Don't let technical hiccups keep you from the action. The path to a buttery-smooth 100+ FPS experience is just a few settings adjustments away. Happy gaming!

The 45 FPS cap in COD MW3 can be frustrating for gamers who want to experience the game at its full potential. By adjusting graphics settings, updating graphics drivers, making system configuration changes, and using third-party tools and fixes, players can potentially resolve this issue. Remember to always monitor your system's performance and adjust settings accordingly to ensure a smooth gaming experience. Correct Windows and In-Game Refresh Rates Corrupted cache

| Category | Setting | Recommended Value | | :--- | :--- | :--- | | | Display Mode | Fullscreen Exclusive | | | Screen Refresh Rate | Highest available for your monitor | | | Display Resolution | 1080p (or 1440p only for high-end GPUs) | | | V-Sync (Gameplay) | Off | | | V-Sync (Menu) | Off | | | Custom Frame Rate Limit | Unlimited / Custom (e.g., 300) | | | Nvidia Reflex Low Latency | On + Boost (for Nvidia GPUs) | | Quality | Quality Presets | Custom | | | Render Resolution | 100 | | | Upscaling/Sharpening | FidelityFX CAS | | | VRAM Scale Target | 80-90 | | | Variable Rate Shading | On | | | Texture Resolution | Normal / Medium | | | Texture Filter Anisotropic | High / Normal | | | Depth of Field | Off | | | Detail Quality Level | Low / Normal | | | Particle Resolution | Low / Very Low | | | Shader Quality | Medium | | | On-Demand Texture Streaming | Off | | | Shadow Quality | Low / Very Low | | | Screen Space Shadows | Off | | | Ambient Occlusion | Off | | | Screen Space Reflections | Off |

An improper display mode can impose artificial limits.

Before we fix the problem, you need to understand why 45 is the magic number. Typically, 45 FPS occurs due to the following technical reasons:

If you are still stuck at 45 FPS after all six phases, your Windows installation likely has corrupted DirectX 12 drivers. Run a in Command Prompt as Administrator, followed by a clean install of your GPU drivers using Display Driver Uninstaller (DDU) in Safe Mode.

If the game settings look correct but the issue persists, your operating system or drivers might be forcing a low-power state.