hey i know its been a while but i have been trying to fix it because the last fix just turning the ai oc worked for about 2 days and now i think i really figured it out. It was the ram that was the problem, long story short try to under clock your ram mine was running on 4800mhz when it was stock i can overclock it to 5600mhz but my computer wont event start so i under clocked it to 4000mhz and i dont have any problems on any renpy games, even other games that would crash from time to time dont crash at all now. I suggest to see a tutorial how to change the mhz on your ram and try under clocking it, and pls tell me if it works for u as well