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Amanda [17]
3 years ago
13

Which of the acronyms listed below refers to a series of basic hardware diagnostic tests performed by the startup BIOS after the

computer is powered on?(A) IDE(B) POTS(C) QoS(D) POST
Computers and Technology
1 answer:
Morgarella [4.7K]3 years ago
7 0

Answer:

POST

Explanation:

  • POST stands for Power On Self test.
  • The process of booting the system involves performing the self test POST.
  • POST involves testing the computer hardware which are required for proper functioning of the computer.
  • If the POST test fails, the computer performs the necessary action required for the proper functioning of the computer.It immediately raises alarm ( beeps ) . Different number of beeps represents different devices which are having trouble.
  • So, option (D) is correct option.
  • Option (A) IDE is not the test. So, option (A) is wrong option.
  • Option (B) POTS is not the test.So, option (B) is wrong option.
  • Option (C) QoS is not the test. So, option (C) is wrong option.
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