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Rom is a non-volatile memory. A computer system needs it because it stores the data permanently. If there is no ROM the data can be stored only until the system is on. Once the system is off, all the data stored in RAM(volatile memory) will be lost. So, ROM is used to store the data for a desired period of time.
What else can I help you with?
How much Ram and Rom does the computer system have?
If I was to purchase a computer that is a average desktop computer how much RAM and Rom should I have?
Where is the ROM located on the computer and what does it do?
ROM is Attached to the mother board inside the system unit.
Is ROM an optional extra on a computer?
ROM stands for Read only memory. Its not extra on your computer. Operating System cannot load into Ram from hard disk without help of Rom. Rom contains instructions which are used to start a computer
Where is build ROM in computer?
basic input output system
What would happen if you moved the ROM from your computer?
If you removed the ROM chip - then powered up the computer, you would simply get a blank screen. The operating system 'kicks in' because the ROM chip tells it to start.
Can you run an operating system of a DVD-ROM?
Yes you can however the DVD-ROM must be made bootable and it will run with the RAM in your computer.
ROM preserves its contents even when the computer is what?
Off ROM (Read Only Memory) is typically used to write permanent data or instructions to a system for use even after the computer is turned off. Examples of ROM are your BIOS and Firmware
Role of rom in computer?
First of All ROM stands for READ ONLY MEMORY the role of ROM in computer is to store all the Information about any computer hardware such as the processor speed, CD-ROM/DVD-ROM drives etc. It is a permenant memory which contains also BIOS (basic input output system) configuration and settings.
Is the form of memory that hold the instruction the computer need to start up and doesn't erased when the power is turned off?
It is Read Only Memory(ROM) BIOS, basic input/output system, is the system that first runs when a computer is powered on. The software is contained on a ROM chip on the mothrboard and is responsible for executing the boot sequence for different peripherals and the operating system
If you have files that you no longer need on your computer what should you do?
If you're ABSOLUTELY sure you no longer need them on your computer - and they're not needed by the operating system (or other programs)... Copy them to a DVD-ROM (as a back-up in case you need them at a later date), and delete them from the hard drive..
What is a ROM in a computer and how does it function within the system?
A ROM (Read-Only Memory) in a computer is a type of memory that stores data permanently and cannot be easily changed or erased. It contains essential instructions for the computer to start up and perform basic functions, such as the BIOS (Basic Input/Output System). ROM functions by holding this critical information even when the computer is turned off, allowing the system to boot up and operate smoothly.
What role does ROM play in a computer system and how does it contribute to its overall functionality?
Read-only memory (ROM) in a computer system stores essential instructions and data that are permanently programmed during manufacturing. It plays a crucial role in booting up the system and providing basic functions, such as firmware updates and system diagnostics. ROM contributes to the overall functionality of a computer by ensuring that key processes are carried out smoothly and reliably, even when the system is powered off.
