Where do today computers store almost all motherboard configuration data?

computers store

1. BIOS

The Basic Input/Output System (BIOS) is a small program stored on a computer’s flash memory chip that controls basic hardware operations. It is responsible for initializing the system before loading the operating system. The BIOS stores information about the processor, hard disk drives, floppy disks, video cards, keyboard, mouse, network adapters, and any other devices connected to the computer.

2. CMOS

CMOS stands for Complementary Metal Oxide Semiconductor. It is a type of integrated circuit used to control the power-on self test (POST). It is a nonvolatile memory that contains the basic input/output services firmware.

3. EPROM

EPROM stands for Electrically Programmable Read Only Memory. It is a type II semiconductor device that can be programmed electrically once after manufacturing. It is commonly used to store fixed data in microcontrollers and microprocessors.

4. EEPROM

EEPROM stands for Erasable Electrical PROM. It is a type IIC semiconductor device that can erase its contents using ultraviolet light. It is commonly used in digital cameras, MP3 players, and mobile phones.

5. FLASH ROM

FLASH ROM stands for Flash Random Access Memory. It is a nonvolatile type of read only memory that can be erased and reprogrammed many times. It is commonly used for storing code in microcontrollers and embedded systems.

6. RAM

RAM stands for Random Access Memory. It temporarily holds data while instructions are being executed. It is volatile memory that requires power to retain data. It is commonly used as working memory in personal computers.

7. ROM

ROM stands for Read Only Memory. It permanently holds data and cannot be changed. It is nonvolatile memory that does not require power to retain data.

8. HDD (Hard Disk Drive)

HDD stands for hard disk drive, which is a mechanical storage device that uses magnetic disks coated with ferromagnetic material to retain magnetization patterns. HDDs are commonly used as mass storage devices for storing large amounts of data in personal computers.

9. IECC (Integrated Electronics Control Center)

IECC is a term used to refer to the integrated electronics control center, which is a combination of the CPU, chipset, north bridge, south bridge, and memory controller.

 

10. MMC (MultiMedia Card)

MMC is a removable solid state storage card format developed by Sony. It was designed to replace both floppy disks and CompactFlash cards.

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