Hi, I need help with my computer because it all started when I was playing elite dangerous and went to exit out to get ready for bed. but then as I was exiting the game my computer just turned off. about two seconds later it turned on, another 2 seconds it turned off and it repeats over and over. so I thought it was the PSU, so I bought a new PSU to try and see if that was the problem. but it still gave me the same problem. so what I did was took out the GPU assuming that was the problem because I just received the replacement and installed it so I thought I might have installed it wrong, took it out, left it out, and tried and see if the computer will start up. It still gave me the problem so it wasn't the GPU. so I'm out of options, what could this problem? If it's not the PSU nor the GPU, then what is it? I've also check if everything was connected too, so that's not it. Plus it's a new build about one month old.