What is the primary role of the RTC in a computer system?
The RTC controls graphics rendering on the computer display.
The RTC manages network connectivity for real-time data transfer.
The RTC regulates the speed of the computer's central processing unit (CPU).
The RTC ensures accurate timekeeping even when the computer is powered off.
The Real-Time Clock (RTC) ensures the computer is able to keep time even when powered off, typically using a small battery like the CMOS battery.
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