## Enable or disable vertical sync (VSync). Enabling ForceVSync in ENB will overwrite this setting.
#
# IMPORTANT: If you are using borderless windowed mode and want to disable VSync, AllowTearing must be set to true.
#
# Note: This option overrides 'iVSyncPresentInterval' in Fallout4Prefs.ini.
#
EnableVSync=true
Dans ton fichier HighFPSPhysicsFix.ini, change EnableVSync=true par EnableVSync=false et retest