How to change texture quality

I already saw some posts saying what folder i need to go and what i need to do but i think its too old because i dont find the file they say ..So can someone tell me how to change texture quality?

production_Config.ini is the file you want to change the texture quality, and it should be in users/****/my documents/my games/path of exils

its not there i have Program Files/Grinding Gear Games/ Path of Exile and i have no production config.ini

Uhh yeah...that because it not in the program files at all...it's where i said

I dont really got my documents or my games inside my user folder
and why should it be there if i did not installed the game there

you do have the folder your just looking in totaly the wrong place

Open the hard drive
Scroll past programs to users then the one with what ever you named your PC's account then the one that says my documents then the one that says my games and then the one that says path of exile

I think i founded it Its In my favorites *.* Its user/****/Favorites/My Documents/My games im searching for the file right now

Edit : Yep i founded it , thank you so much