HP proliant dl360 g10 flashing multicolored colors?

Question

HP

Hello.
The server does not turn on, flashes in multi-colored colors. Flash three times then pause.
Because of what could it be? How and why to start troubleshooting? There is nothing on the screen

Answer 1

The problem was in the processor, we looked at the logs from the IOL.
In the manual it was written that yes, most likely problems with memory, but in fact the processor died

Answer 2

Man
Check your memory, the problem is there