4 The System BIOS Flashcards
1
Q
ROM
A
Read Only Memory; a non-volatile type of computer system memory that holds permanent or semi-permanent data
2
Q
BIOS
A
Basic Input Output System; System initialization software (also called firmware) that instructs the system on how to operate when first powering up
3
Q
POST
A
Power On Self Test; A series of hardware tests applied to motherboard components to ensure correct operation
4
Q
CMOS
A
Complementary Metal Oxide Semiconductor; The specialized RAM chip that stores the BIOS settings, and is powered by a small battery on the motherboard
