How Do Computers Keep Accurate Time Without the Internet?
Discover how computers maintain accurate time using an internal clock, even when offline.
How Do Computers Keep Accurate Time?
Learn about how computers keep track of time even when powered off through the Real-Time Clock (RTC) system.
How a Computer Keeps Track of Time When Powered Off
Learn how computers maintain accurate time when off, thanks to the Real-Time Clock (RTC) and its battery.