How to Change Fallout 4 FPS
Easy peasy! To change your FPS in Fallout 4, you'll need to tweak the game files a bit. Open the Fallout4Prefs.ini file located in your Documents/My Games/Fallout4 folder. Look for the line that says 'iPresentInterval=1' and change the '1' to a '0'. This disables VSync, which usually caps your FPS. Just be careful, as messing with game files can have unintended side effects. Always make a backup before you start editing!
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