I’ve just gotten a new monitor and went to plug it in to the PC. When I was installing the monitor, I unplugged my PC and other monitor. When I go to plug everything back in I turn my computer on and nothing happens. The PSU doesn’t turn on or anything. I tried putting it in a different plug and unplugging all external devices. I held down the power on button on my computer for ~30 seconds and it still didn’t turn on. I made sure the power switch on the PSU was turned on and all the plugs were in properly. I’m beyond pissed because I’m thinking the worst, and that would be my PC/PSU is fried, yet I didn’t do anything to it. I just want to play some games on my new monitor. Is there anything simple I’m forgetting to do?