I have a Corsair RM850i Gold Plus Power supply, I just wanted to know if this is normal or something to be concerned about. Basically what happens is whenever I turn on the switch on the back after having previously turned it off, the whole system lights up and the fans spin for like a second or two and then it turns off. When I then press the power switch everything boots up fine. I have had no other issues but it does this every time I have to turn it off (normally this is for maintenance). I checked the BIOS settings as I heard there is a restore power feature that can cause this type of behaviour but this is set to disabled, so not sure if this is normal or not?