PC randomly shutting down and boots into bios

JackCeee

Commendable
Mar 21, 2016
4
0
1,510
Hi, I'm having a really weird thing happen to me I've looked around and can't find an answer.
My PC will turn off around midnight every night and will not boot up again as if the psu is dead. The motherboard has it's light on to say there is power and the fan test works on the psu. If I leave it for a couple hours it will boot back on and ask to press F1 for Bios recovery. The PC will work fine again until midnight. Even if I turn the PC off manually at around 10PM a couple hours later it will turn itself on and go into BIOS recovery.

I have changed the psu, graphics card and installed a SSD on my machine recently but I really don't see how this would cause such a weird thing to happen.
 

JackCeee

Commendable
Mar 21, 2016
4
0
1,510
Fixed the issue. Me being me didn't know / realize that when I was installing my new Graphics Card + PSU and started taking the protective covers of everything I took of what I thought to be one of those plastic protective covers off my motherboard that was just protecting pins. After doing a bit of looking around how to reset the BIOS and looking at videos they were saying to use "Jumpers" and after looking at what the jumper looked like I realized that is what I had removed. Put the Jumper back on to the correct place and I haven't had a issue with the machine since