After the fall, the PC does not start, what could be the problem?

Question

Computers

A month ago there were problems with starting the computer, there was no start signal. I called a specialist, he restarted the bios "mechanically". After that, a couple of times it happened and this method helped. But the other day the computer crashed and again the same problem (does not start / no start signal). Tried restarting the bios but that doesn't help.
Can you suggest what could be the problem and how to fix it?

Answer 1

Fell - in the sense they dropped it on the floor, tore off their paw? :) Then, if you do not understand - to the service. 'Cause anything can be