Is PSU the cause of Display Driver Errors?

The Cat in the Hat

Honorable
Jun 5, 2013
2
0
10,510
Alright, so a long while back I started getting these display driver crashes. These crashes made it so I could not play any games or run any taxing programs on my PC. I kept buying one part after another, expecting it to fix the problem, only to see the infuriating display driver crash error. By now I have replaced every single part in my PC except for my hard drives, my PSU, and all of my peripherals. I have also noticed that ever since I upgraded my CPU and motherboard, the crashes became more frequent. This makes me suspect my PSU is at fault, as these two components demand more power than the previous ones. So, I'm sure that it's just common sense to switch out my PSU, as it seems to be the only component left that's capable of producing such an error. What are your thoughts?