how to play Fallout 4 in 3440x1440
To play Fallout 4 in 3440x1440, you might need to tweak a few settings manually. First, head to where Fallout 4 is installed on your PC and find the Fallout4Prefs.ini file. Open it with a text editor like Notepad, and look for the lines that say 'iSize H=' and 'iSize W='. Change these to 'iSize H=1440' and 'iSize W=3440'. Save the file, and you should be good to go. Remember to set the file to read-only mode after editing to prevent the game from resetting these values.
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Honestly, just set it in the display settings in-game. If 3440x1440 isn't showing up, your graphics card or monitor might not support it. Always check your hardware first!
I play Fallout 4 in 3440x1440 all the time. After editing the ini file like mentioned above, don't forget to tweak your in-game settings for the best look. Higher resolutions can be demanding, so adjust your settings for a smoother experience.
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