Monitor, mouse, and keyboard not responding, need help

Pugs1y

Reputable
Apr 19, 2015
2
0
4,510
Hi, so I recently started to use my PC more often, and I moved it from my spare room to my bedroom. Everything went smoothly, and it worked perfectly upon booting up. I decided to start organizing some files and deleting unnecessary games, etc. Steam also had quite a few updates waiting, so I got a couple of those done, but not all. After about an hour, I had to leave, so I shut down my computer, and let it install some windows updates before it powered off. When I came back, and turned it on, the PC itself powered up, but the keyboard, mouse, and monitor remained off. I tried rebooting a couple times, as well as unplugging and turning off the PSU for a few minutes, and trying again, but nothing worked. I've had this problem in the past, but it was always solved by unplugging and rebooting, or letting the computer sit for a night. But this isn't like those times, so I'm wondering if I've really screwed up the MoBo this time, or it's maybe something else. I'm only an amateur when it comes to PCs and hardware, but all suggestions are welcome. Thanks