UoD – computer science

Prepare by : sardar

Beep sound

What is the sound of beeps?

When a computer is turned on, the (POST) makes a quick automatic test for hardware.

As an error code on the screen.

or as an audio beep.

If there are any problem , they will be displayed

The beep sound comes out of a small speaker on the motherboard.

When your computer beeps, it means that an error has occurred in the hardware.

BIOS recognizes internal errors and sends signals in the form of beep sounds , indicating the location of the problem in the hardware.

Every BIOS has a different code of beep. BIOS manufacturers AMI and Award signal different codes for similar errors.

AMI BIOS

IBM BIOS

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