I recently bought a new GPU ( MSI R9 380 GAMING 4G) and been having crashes, PC's power just shuts down while playing Witcher 3, no BSOD and no dump and temps are fine, definitely not overheating.Drivers are up to date. I have a Hiper S625 625w PSU (about 6 or so years old) and I did not have any of the problems on my old GPU Radeon HD7850 2G.
So what should I do send back the GPU or buy a new PSU ?
Full spec
MB: Gigabyte GA-990XA-UD3
CPU: AMD Phenom II X4 955 ( I know its old, on my next to uprade list)
RAM:Crucial Ballistix Sport (2 x 4GB)
HDD: Seagate Baracuda 1TB
PSU:Hiper S625 625w
So what should I do send back the GPU or buy a new PSU ?
Full spec
MB: Gigabyte GA-990XA-UD3
CPU: AMD Phenom II X4 955 ( I know its old, on my next to uprade list)
RAM:Crucial Ballistix Sport (2 x 4GB)
HDD: Seagate Baracuda 1TB
PSU:Hiper S625 625w