Hi. My computer won't turn on, so I just installed a captain 120 ex today and after I tried booting, my monitor did not turn on and my mouse and keyboard did not get power, my headphones did though (usb) , all the fans in the case are running. I don't know what's happening, it is not the monitor, I checked it with another computer and it worked, I have a gtx 1050 sc and a pentium g3258. the reboot switch does not work, when I turn it off I have to hold down the power button. Somebody help me please ;(