Here Is Why Your Computer Displays Correct Time Even When Turned On After Years Techworm
Wondered why your PC/laptop shows correct time even after being switched on after a year? Here is why!How does Apple’s Mac keep time? The reason for this is a timekeeper chip known as Real-time Clock or RTC. RTC is a semiconductor chip present on the motherboard which is assigned the job of keeping a note of the time when the computer disconnects from the power source. The Real-time Clock (RTC) or the CMOS ( Complementary Metal-oxide Semiconductor) chip by some manufacturers....