Question

Explain POST.in two marks answer​

Answer 1

Answer:

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Stands for "Power On Self Test." POST (or P.O.S.T.) is a series of system checks run by computers and other electronic devices when they are turned on. The results of the test may be displayed on a screen, output through flashing LEDs, or simply recorded internally.

Answer 2

Answer:

A power-on self-test (POST)

Explanation:

It is a process performed by firmware or software routines immediately after a computer or other digital electronic device is powered on. ... In addition to running tests, the POST process may also set the initial state of the device from firmware.

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