#boot light

As of recently I've upgraded several components of my pc such as my motherboard, cpu, ram, and gpu and whenever I boot the computer the lights begin to flicker for a few seconds but the computer still turns on and functions. What worries me is that I've also experienced a degraded performance...

My PC worked just fine earlier today (3h ago) but now I can't see anything on my monitor anymore when I turn my PC on. First it was only one monitor not working out of two and then I tried to restart my pc and now both arent working. I don't think that both of them broke suddenly in a Everything...