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KembaraXtra-Computer Terms – BIOS:
BIOS stands for Basic Input/Output System and refers to a collection of essential software routines built into a computer’s firmware. When a personal computer is powered on, the BIOS performs hardware checks, initializes system components, and prepares the system to load the operating system. It also manages basic communication between the operating system and hardware devices such as the keyboard, disk drives, and system clock.
The BIOS is typically stored in read-only memory so that it remains available even when the computer is turned off. Because it operates at a low level within the system, the BIOS usually runs in the background and is rarely noticed by users, even though it plays a critical role in system startup and hardware operation.
BIOS stands for Basic Input/Output System and refers to a collection of essential software routines built into a computer’s firmware. When a personal computer is powered on, the BIOS performs hardware checks, initializes system components, and prepares the system to load the operating system. It also manages basic communication between the operating system and hardware devices such as the keyboard, disk drives, and system clock.
The BIOS is typically stored in read-only memory so that it remains available even when the computer is turned off. Because it operates at a low level within the system, the BIOS usually runs in the background and is rarely noticed by users, even though it plays a critical role in system startup and hardware operation.
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