
UPD: I entered to BIOS!
I couldn't enter to bios because there is even didn't was timing to start pressing Delete when i booting pc. By some reason when i reconnected cable to the video card and rebooted pc, there is appeared logo and i able to enter to BIOS :) (honestly, idk why people set downvotes to my comments and to the post, i'm just trying to be happy person and don't be rude sorry) here is the link to the previous post btw: https://www.reddit.com/r/pcmasterrace/s/4F9tZIL23H