I have changed almost every component of my computer, and it continues to shut down after about an hour of use. I have changed the PSU, the motherboard, the CPU, I have reseated, unseated, and reseated everything so much I feel like I could build this thing with my eyes closed. It acts as though it's pulling too much power-the computer shuts down without a BSOD and reboots automatically as if it were an AC supply failure. It's not overheating, HWMonitor shows everything is well within it's limits and I can't detect any abnormal heat emanating from the PSU or any components themselves. Both the PSU and the motherboard are new. Also, this problem didn't start rearing it's head until I decided I wanted to upgrade my CPU. Once this problem started, I reinstalled my old CPU that I still have and it's solved nothing.
Things I have tried include: Fiddling with the RAM, taking them out one at a time to see if any of them were causing issues. Putting different ones in different slots, etc. Trying every combination of both motherboards with both CPU's I have.
If there's anything I need to post, just let me know what and I'll be here to post it. Any help is much appreciated.
Nvidia GeForce 2070 SUPER
1TB Samsung Evo SSD
1TB Western Digital Black HDD
Intel i5 8400
MSI Z390 Gaming Pro Motherboard
28 Gigs of RAM
Corsair CX750M
Things I have tried include: Fiddling with the RAM, taking them out one at a time to see if any of them were causing issues. Putting different ones in different slots, etc. Trying every combination of both motherboards with both CPU's I have.
If there's anything I need to post, just let me know what and I'll be here to post it. Any help is much appreciated.
Nvidia GeForce 2070 SUPER
1TB Samsung Evo SSD
1TB Western Digital Black HDD
Intel i5 8400
MSI Z390 Gaming Pro Motherboard
28 Gigs of RAM
Corsair CX750M