Your computer system loses power while you are working on a project for a very important client. When the computer restarts, you hear continuous beeps coming from your computer, and the monitor is showing no signal.

What do the beeps mean?
a. POST has passed, and your computer is working properly; you should check the video cable.
b. POST has failed, and you should research the BIOS beep codes.
c. Processor has failed and needs to be replaced.
d. RAM should be reseated in the DIMM slots on the motherboard.
e. Motherboard needs to be replaced.

When we here continuous beeps coming from computer and monitor shows no signal as the computer lost its power. This situation arises when POST( Power on self test) has failed and we must research the BIOS( basis input output system) beep codes.

When the post fails there is not any diagnostic testing sequence Runs to evaluate the correct functioning of the computer keyboard, random access memory, storage devices and other peripherals.