OK I fixed it for myself. I didn't have the MSVCP110. dll file which comes from Visual C++ redistributable, go here: https://docs. Steam Community

This is the #1 fix for launch crashes.

Step-by-step fix checklist (apply in order)

packages, which are sometimes stripped from certain Windows 11 versions. Note for Pirated Versions

While Metal Gear Solid V: The Phantom Pain (MGSV) is renowned for its excellent optimization, upgrading to Windows 11 has introduced launch issues for many players, ranging from to complete failure to boot . These problems often stem from legacy compatibility issues, missing system files, or conflicts with Windows 11's newer gaming features.

For persistent issues, community-developed fixes can bridge the gap: : Use the community-made MGSVFix on Codeberg