Computer shuts off randomly after use. Must flip PSU switch for it to come back on.
New build for a friend, so the parts have no use and are dust free. Like I mentioned, pc works for about an hour then the system shuts off. PSU switch must be flipped to turn back on. He says it's randomly and not just when under load. CPU and GPU temps seem to be fine. Is the PSU just a dud or is there anything else that could be causing this?