For those who don’t know, the PC version of Fallout 4 is plagued with issues, though the issues aren’t as serious as the issues that are on present on the console versions. The issue we are talking about is the lock on framerate as well as the lock on V-Sync, sadly, it can’t be turned off and this can be annoying for people who want higher frame rate or who want to turn off the v-sync. Luckily, with the help of some editing, you can actually turn the v-sync off and unlock the framerate.
If you are willing to disable v-sync and unlock your frame-rate in Fallout 4, simply follow this guide below.
- Download the file(s) from here.
- Unpack the archive and open the text file you get in it.
- Simply follow the instructions given in the text file and run the game.
This should fix all your issues related to v-sync and locked FPS.