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What does a ROM do in a computer?

Updated: 10/3/2023
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14y ago

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Read-only memory (usually known by its acronym, ROM) is a class of storage media used in computers and other electronic devices. Because data stored in ROM cannot be modified (at least not very quickly or easily), it is mainly used to distribute firmware (software that is very closely tied to specific hardware, and unlikely to require frequent updates).

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14y ago
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15y ago

ROM = Read Only Memory This chip has computer instructions burned into it by the manufacturer. They can not be changed by the individual user. On some systems they can be changed by a FirmWare upgrade. On a MacIntosh computer the specific code that makes a MacIntosh different from a Windows computer is in the ROM

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13y ago

Rom is required for permanent data retrieval when we need, u can say also its inbuilt structured data design.

Anupam Kumar Singh

DRDO Kanpur

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15y ago

Most often when it starts up and for very specific hardware translating/data answering: keyboards, drives etc use procedures and data held in ROMs.

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12y ago

ROM stands for "Read only memory"

frequently it is described as the memory which is only readable not rewrite able.

AS the BIOS of a computer

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9y ago

ROM stands for Read Only Memory. It is memory that holds permanent data, usually specific software to accomplish a task.

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11y ago

stupzzz

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Q: What does a ROM do in a computer?
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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?


Can virus effect the ROM of a computer?

no, ROM cannot be wriitten


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


Does computers memory consist of Rom?

No dear computer don't have ROM


Can a virus affect the ROM of a computer?

It shouldn't affect the ROM - ROM stands for Read Only Memory. The data in the ROM was written at the manufacturing stage of the computer, and viruses shouldn't be able to affect it.


Is Rom helpful in starting the computer?

Yes ROM is the memory that holds everything that tells your computer how to actually start up.


WHAT is faster CD rom or a CD-rom drive?

boeth. it depends on your computer.


Can you read or write on a computer's ROM?

no


Can virus affect the rom of computer?

No


What computer memory stores programs to boot your computer?

Rom


What is the rom full from?

In a computer, the full form of ROM is Read Only Memory.


Where is the ROM located on the computer and what does it do?

ROM is Attached to the mother board inside the system unit.