Recently my water cooling broke and I didn't know for 2 days and in those days I tried to run games which I think harmed my cpu in terms of heating. I figured out it was the cooling so I replaced it with new water cooling. for the next few days I was able to run games just fine and everything was back to normal up until today now some games are crashing the same way they did before. the 2 games I've tried to play are Batman: Arkham Knight and Dark Souls III and both seem to crash in different ways. In Dark Souls III when I load in the textures will start to glitch and move randomly and I'll have black lines moving rapidly around the screen till it results in it crashing and I have to force close it with task manager. In Arkham Knight when I load in the screen will flicker black and a dark pink then it crashes and gives me a huge error. I suspect that this could be a damaged cpu but I'd like to know if there's any other options.
My specs
GeForce GTX 770
Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
8.00 GB RAM
ASUS P8H61-I R2.0 Motherboard
Corsair H55 water cooling
My specs
GeForce GTX 770
Intel(R) Core(TM) i5-3570K CPU @ 3.40GHz
8.00 GB RAM
ASUS P8H61-I R2.0 Motherboard
Corsair H55 water cooling