(Im a novice/begginner, I have only a basic solid understanding of most hardware/software subjects) This is my first p.c. i built by myself. I've been doing research and the consensus is that when a computer shuts off randomly, likely cause is a cpu or psu is overheating. Of course i don't know for sure, but this strangley doesnt seem to be the case from what i can tell. My p.c. will go sometimes for days/weeks with being able to run fine for an hour+; then suddenly, for about a week or so, my p.c. will shut off after 5-10 minutes, sometimes a few seconds of being on. I've entered bios to monitor my cpu which shows 28c before shutting off. To solve i usually just reset all the connections and CMOS in the case but its seemingly only temporary fix. The psu fans seem to be running fine before it shuts off too, i dont feel any heat on it either (not sure if you would be abke to feel the heat of an overheating psu). Thanks in advance.
Edit: the reason i dont think its the psu, the fans and light in the case still run after it shuts off. I have to hard reset the computer (the switch on the back of the case) to turn it off. Power and restart button on the case dont work (could hold for 1 min+)
Hardware:
CPU-AMD Ryzen 5 1600x 3.6ghz 6-core.
PSU-Corsair RMX (full modular) 750w 80+ gold.
Mobo-X370 DDR4 msi gaming plus
Ram - g.skill ripjaws 16gb
Hd- seagate barracuda 2tb
Edit: the reason i dont think its the psu, the fans and light in the case still run after it shuts off. I have to hard reset the computer (the switch on the back of the case) to turn it off. Power and restart button on the case dont work (could hold for 1 min+)
Hardware:
CPU-AMD Ryzen 5 1600x 3.6ghz 6-core.
PSU-Corsair RMX (full modular) 750w 80+ gold.
Mobo-X370 DDR4 msi gaming plus
Ram - g.skill ripjaws 16gb
Hd- seagate barracuda 2tb