CMOS is the reason that a PC is able to maintain the correct time and date even when it is powered down.

Name: CMOS is the reason that a PC is able to maintain the correct time and date even when it is powered down.
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Question

Quizplus · Accepted Answer

The CMOS (Complementary Metal-Oxide-Semiconductor) chip stores the system's time and date settings, and it is powered by a small battery, allowing it to keep track of time even when the computer is turned off.

CMOS Is the Reason That a PC Is Able to Maintain