BIOS won't boot, why?

Question

Computers

I poked around in the boot modes and now even after pulling out the BIOS battery, the PC does not boot further than after the BIOS logo and the list of connected drives. On pressing f1, f2, del does not react, but ctrl + alt + del accepts, but on reboot it stops in the same place - it will forgive you to press f1.

Answer 1

everything turned out as I expected ...
Colleague's computer, I advised him to change the BIOS battery and gave me my keyboard. After pressing F1 entered the BIOS settings.
The only thing after the settings still had to be forced to boot from the HDD.

Answer 2

BIOS boots normally. Otherwise, you would see a black screen. What is displayed is the BIOS.
You probably have a hardware problem. Unhook for a start all the tinplates and drives. After, reset the bios via Reset. By a button on the motherboard, or by removing the battery for a while.

Answer 3

Apparently some of the UEFI modules freezes and does nothing. I suggest buying a CH341A programmer for 250 rubles and flashing a clean BIOS image

Answer 4

Damn, in the same place in pure angitsky it is written for the most stupid what needs to be done. If you didn't go to school, use an interpreter