If when you turn on the PC there is a black screen and the keyboard does not light up, is it in the BIOS?

Question

System administration

If, when you turn on the computer, there is a black screen, and there is not even a motherboard logo, and the keyboard does not light up, but the fans work. Is this a bios issue? Resetting to factory settings does not help.
The speaker does not beep even with the RAM removed

Answer 1

plug in a speaker and listen.
And where does the administration, sorry? This is a normal anykey....

Answer 2

Check if the RAM has moved away in the PC case. Disassemble, poke the RAM and assemble back

Answer 3

Or processor or motherboard