Windows 11 Portable - Metal Gear Solid V The Phantom Pain Fix For

: Navigate to your configuration file (usually in the local app data or game folder) and change "framerate_control" : "Auto" "Variable"

Remember: Always keep a backup of your original mgsvtpp.exe and steam_api64.dll . Windows 11 updates (especially the annual 24H2 and later) have a habit of reintroducing breakage. Bookmark this guide; you will need it again. : Navigate to your configuration file (usually in

(MGSV) is no exception. Users moving to Windows 11 frequently encounter a "black screen" or startup crash that halts the experience. For those seeking a portable setup—running the game from an external drive or a handheld like the Steam Deck—these issues are magnified by specific library dependencies and compatibility gaps. The Windows 11 Compatibility Gap : Navigate to your configuration file (usually in