Watch the video:
0:00 - Intro/Explanation
0:10 - What causes it?
0:20 - Fix broken colour issueWeird colour banding or distortion issues in MW4 / DMZ / Warzone? This guide shows you the simple fix! Whether a graphics driver update or the game broke it, you can easily fix it with just a few clicks.
=== MW4 (2026) ===
- FPS Optimization: Go to post or View on YouTube
- Fix Attestation (Secure Boot/TPM): Go to post or View on YouTube
- Port Forward MW4: Go to post or View on YouTube
- Show FPS/Ping: Go to post or View on YouTube
- Fix not launching: Go to post or View on YouTube
- Fix 0x00001338: Go to post or View on YouTube
Latest GPU drivers:
Nvidia: https://www.nvidia.com/en-us/drivers/
Intel: https://www.intel.com/content/www/us/en/products/docs/discrete-gpus/arc/software/drivers.html
AMD: https://www.amd.com/en/support/download/drivers.html
Related optimization videos:
Windows 10 Optimization: Go to post or View on YouTube
Windows 10 Nvidia Optimization: Go to post or View on YouTube
Windows 11 Optimization: Go to post or View on YouTube
Windows 11 Nvidia Optimization: Go to post or View on YouTube
Nvidia NIS, Worth it? Free FPS: Go to post or View on YouTube
Optimize startup programs: Go to post or View on YouTube
NVIDIA Clear Shader Cache: Go to post or View on YouTube
Lossless Scaling: Go to post or View on YouTube
Steam Overlay guide: Go to post or View on YouTube
Questions answered in this video:
How do I fix color banding in Modern Warfare 4?
Why are my MW4 graphics distorted or showing broken colors?
How can I fix weird colors in DMZ or Warzone?
Can a GPU driver update cause color distortion in MW4?
What should I try when MW4 graphics suddenly look wrong?
How do I troubleshoot color glitches and graphical artifacts?
