gskill trident z

hello fellas, as the title says "low CPU usage on demanding game" in which already questioned in this forum several times, but i wanted to ask it myself (because we had different system) my PC specs CPU : Ryzen 5 2600 GPU : RX 5700 XT Red Dragon RAM : G.Skill TridentZ DDR4 3600Mhz 16GB (2x8)...

Problem: I can’t enter the BIOS on my newly build PC, am stuck at BIOS splash screen. I can cycle boot process by pressing Ctrl Alt Del but pressing F2 or Del doesn't do anything. Upon booting motherboard Q-Led indicators cycle and Boot led turns green indicating no or a faulty boot device but...