Had this problem before on a different machine but its happening again. Anyway the computer merely shuts down on its own and then boots up again without warning. This can happen at any time, whether I am merely browsing the internet or it's sitting idle when I am in another room. The only error message I see that might be related to this in Event viewer is "The driver \Driver\WUDFRd failed to load for the device WpdBusEnumRoot" but from what I can tell that is merely related to a plugged into USB drive and can be ignored. One thing to note is that this has been happening recently, right around the time a windows update started popping up. I've tries rolling back everything as far back as possible but it hasn't done anything. I've also checked the temp of all the hardware and found nothing abnormal (everything is below 50 C) and ram memtest for 4 hours and found no errors. I would rather find out why this is happening and fix it instead of having to reinstall Windows again.
Another thing to note is that before all this started I had the issue that the screen would not turn back on after either hibernation or the screen going dark after the computer remained idle long enough. I doubt. Once this happened everything would be completely frozen and I would be forced to manually restart the computer
Another thing to note is that before all this started I had the issue that the screen would not turn back on after either hibernation or the screen going dark after the computer remained idle long enough. I doubt. Once this happened everything would be completely frozen and I would be forced to manually restart the computer