PC keeps getting BSODs ?

Hey everyone... Not a big techy person and I'm at the point of frustration where i have no idea what's causing these BSOD anymore.. I've tried numerous things on youtube/google to solve the issues but they keep happening i would really appreciate some help if possible to try and solve this issue. I will randomly blue screen or my pc will restart sometimes when I'm gaming or even just watching a youtube video.

At first i thought it was just my ram so i went out and spent 150$ on new ram.... but it has continued to keep getting BSOD even after the new sticks went in. If I'm lucky i can go a few hours without a bluescreen but sometimes if i blue screen it will do it every 5 minutes or so until it gives up and lets me play for a while - Im not sure if there is a setting that's wrong in my pc or anything but i have tried many things to even check for outdated drivers and to my knowledge i have it all updated. I have even tried resetting my pc and keeping personal files..