Was playing fallout new vegas and it crashed causing my icons to scale up hugely and idk what to do

[steady mantle]

This is the minimum size i can set it to on windows scale

Everything is huge and idk how to fix it

Its a really big eyesore any help is appreciated

[zinc sapphire]

It probably kept the screen at the game's resolution (probably 1080). Goto the display proprieties and readjust the screen resolution.

[high fiber]

Could be your screen resolution or the Scale & layout. https://support.microsoft.com/en-us/windows/change-your-screen-resolution-and-layout-in-windows-5effefe3-2eac-e306-0b5d-2073b765876b