What is the full form of the system diagnostic routine POST?
A. Power-On Self-Test
B. Power-On System Trace
C. Primary Operational System Test
D. Processor-On System Tuning
Answer: Option A
Solution (By JKExamLibrary)
POST stands for Power-On Self-Test. It is the initial diagnostic testing sequence performed by a computer's firmware immediately after it is powered on.
Explanation:
The letter 'S' in HTTPS stands for Secure, validating that web transactional payloads are encrypted inside an underlying TLS or SSL layer.
Explanation:
The firmware acronym ROM represents Read Only Memory, which retains critical basic system startup blocks permanently without requesting persistent power.
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