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What happens to the contents of ROM when the computer is switched off?
Wiki User
∙ 12y ago
Nothing, the content of Read Only Memory remains on the computer. There is an internal battery which maintains the integrity of the chip's ability to retain information, along with the computer's clock.
Wiki User
∙ 12y ago
Wiki User
∙ 14y agoSure. As long as the removable device is not damaged and can be read at a later time.
Wiki User
∙ 12y agoYes, ROM is a permanent storage location for a set of instructions to turn the computer on.
Wiki User
∙ 11y agoNo. ROM is persistent memory, unlike RAM (Random Access Memory) which would lose information when the computer is powered down.
Wiki User
∙ 12y agoyes
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When the computer is switched off the data stored is Rom is lost?
If it's actually ROM, nothing should happen to it; ROM is read-only memory. It's possible that the circuits could be so badly designed that switching off power would cause a power surge through the ROM which would damage it, but any company that designed their boards that way deserves to go out of business, preferably by being sued into oblivion.
Does a ROM memory lose its contents when the power is switched off?
No - RAM is designed as a temporary storage space, and loses its contents when power is withdrawn. In most designs, this happens when the computer is switched off, but in some designs, a small amount of power continues to be drawn even when the computer is "switched off" in order to maintain the RAM content. In other special design, batteries are used to provide RAM data retention over power outages.
What ROM'S stand for?
In computer science ROM, stands for Read-Only Memory. A type of fixed data storage device that is manufactured with fixed contents. ROM is a non-volatile storage. It keeps its contents even when the power is switched off. It is mainly used in part as fixed storage of the lowest level bootstrap software (firmware) in a computer. Horse Isle Answer: Read Only Memory - Emma Rom stands for Read only memory. ROM has the memory the computer uses to boot up. ROM won't delete unless manually erased.
What does ROM stands for?
In computer science ROM, stands for Read-Only Memory. A type of fixed data storage device that is manufactured with fixed contents. ROM is a non-volatile storage. It keeps its contents even when the power is switched off. It is mainly used in part as fixed storage of the lowest level bootstrap software (firmware) in a computer. Horse Isle Answer: Read Only Memory - Emma Rom stands for Read only memory. ROM has the memory the computer uses to boot up. ROM won't delete unless manually erased.
Does ROM stand for?
In computer science ROM, stands for Read-Only Memory. A type of fixed data storage device that is manufactured with fixed contents. ROM is a non-volatile storage. It keeps its contents even when the power is switched off. It is mainly used in part as fixed storage of the lowest level bootstrap software (firmware) in a computer. Horse Isle Answer: Read Only Memory - Emma Rom stands for Read only memory. ROM has the memory the computer uses to boot up. ROM won't delete unless manually erased.
This stores the data which tells the computer how to load the operating system when it is switched off or rebooted?
ROM ROM is an acronym for Read Only Memory. The advantage of ROM is that its contents do not evaporate when the power is switched off. Therefore the program which needs to execute when the computer is first switched on is stored in a ROM chip on the computer's motherboard. Once the program stored in the ROM chip has finished initialising the hardware, it moves the head of the hard disk to track 0, reads the first sector of track 0 into memory, and then passes control to the short program stored in the first sector of the hard disk. To simplify a bit, it is the responsibility of that program to locate the operating system files on disk, and then begin the process of loading them. hellllllllllllllllllllllllllllo
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
Read only memory - keeps its memory even when the computer is turned off?
Yes, ROM (Read Only Memory) retains its contents even when the computer is turned off. RAM (Random Access Memory), on the other hand, loses its content the instant power is switched off.
What differenc between ROM and RAm?
ROM isn't erased when you turn the power off, whereas RAM is.
What happens when you insert a Playstation 2 game into a computer DVD ROM?
It will not play, but it does not break your computer
What is a chip on a motherboard that holds the instructions needed to start a computer when it is switched on?
The chip which holds software that is used to start the computer is the BIOS. The type of chip may be ROM, EEPROM, or NVRAM.
Why can't Rom chips be changed?
ROM chips are designed to hold instructions for the computer to perform when it's first switched on. This includes important operations such as... Check the computer's components are working Start the hard drive spinning Read the operating system into RAM That's just a few of the most important tasks. RAM chips lose their information when the computer is switched off. ROM chips are semi-permanent - meaning the data they hold cannot be erased or over-written easily.
