can't turn on

Hello! So, yesterday I was playing Valorant on my PC, then suddenly the electricity went off and my PC forcedly turned off. When the electricity went on again, I tried to turn it on again, but my PC didn't turned on, no LED blinking, no fan rotating, no sound or whatsoever. I checked everything...

I was curious and loaded setup defaults in bios, after that my laptop is dead. it's not turning on or give any signs of any way. help please.

http://uk.pcpartpicker.com/p/GyVj7P Here is my build, wondering which power supply to buy, all answers are appreciated -Yukii