fallout 4 Can someone please make a mod to fix Windowed mode FPS in FO4?

[0bsidianFox]

When I play in fullscreen (1080p) the fps is unlocked and I can get upwards of 60-70+ fps but whenever I play in windowed (720p or 960p) mode I rarely ever reach 40 fps and the game usually stays around 23-38 fps. Since I use MSI Afterburner and RTSS I can clearly see that when it happens, the game is only using around 40% of my GPU! unlike in Fullscreen where it uses more (60-99%)

I never had this problem before the next-gen update.

https://imgur.com/a/4Ke7erV 1080p screenshot

 

Edited May 2 by 0bsidianFox
I pressed the submit button before I was done making the post.