Quote (Secksii @ Dec 11 2016 05:20pm)
It's most likely the psu, if it's not shutting down due to overheating. Faulty gpu shdnt really shut Ur comp down, aside from not displaying. So Ur right to assume it may be psu not providing enough power
That psu is overrated junk anyway, what psu did u replace it with?
https://www.amazon.ca/gp/product/B00H33SFJU/ref=oh_aui_detailpage_o00_s00?ie=UTF8&psc=1Cheap but will last until I buy a "glass table computer water-cooling" in a few years. Been 4 years with those parts.