When you turn on the computer, the boot routine will perform this test-
Verified Answer
A. RAM test
B. Disk drive test
C. Memory test
D. Power-on-self-test
E. None of these
Explanation:
When a computer is turned on, the BIOS/UEFI performs a (D) Power-On Self-Test (POST). This diagnostic test checks basic hardware components, including (A) RAM, (B) disk drives, and other memory components (C), to ensure functionality before the operating system loads. Thus, (D) Power-on-self-test is correct.