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One computer has either volatile or nonvolatile storage but never both?
Wiki User
∙ 14y ago
Modern Computers have both volatile memory - RAM and non-volatile memory - Hard Disk
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∙ 14y ago
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Differentiate between volatile memory and non-volatile?
Non-volatile memory, nonvolatile memory, NVM or non-volatile storage, is computer memory that can retain the stored information even when not powered. Examples of non-volatile memory include read-only memory, flash memory, most types of magnetic computer storage devices (e.g. hard disks, floppy disk drives, and magnetic tape), optical disc drives, and early computer storage methods such as paper tape and punch cards.Non-volatile memory is typically used for the task of secondary storage, or long-term persistent storage. The most widely used form of primary storage today is a volatile form of random access memory (RAM), meaning that when the computer is shut down, anything contained in RAM is lost. Unfortunately, most forms of non-volatile memory have limitations that make them unsuitable for use as primary storage. Typically, non-volatile memory either costs more or performs worse than volatile random access memory.'''Volatile memory''', also known as '''volatile storage or primary storage device''', is [[computer memory]] that requires power to maintain the stored information, unlike [[non-volatile memory]] which does not require a maintained power supply.Most forms of modern [[random access memory]] are volatile storage, including [[dynamic random access memory]] and [[static random access memory]]. [[Content addressable memory]] and [[dual-ported RAM]] are usually implemented using volatile storage. Early volatile storage technologies include [[delay line memory]] and [[Williams tube]].RAM=Volatile memoryROM=NON-Volatile memory
What is the difference between RAM and ROM.?
AnswerRandom Access Memory is a form of memory that can be read without having to begin at the first address, then the second address, then the third, and so on. This is a carryover from when most memory was Serial Access, such as magnetic tape, paper tape, or punched cards. The on-board memory computers use for temporary storage is Random Access Memory, but on chips, instead of a hard disc drive.Read Only Memory is exactly what the name implies, it can only be read, not written to. A CD-ROM is a form of memory, as is a chip on the motherboard which is used to store instructions for the Central Processor Unit. RAM is your computer's temporary storage space. RAM is really the computer's short-term memory. As such, it remembers everything that the computer needs to process the data into information, such as data that has been entered and software instructions, but only when the computer is on. This means that RAM is an example of volatile storage. When the power is off, the data stored in RAM is cleared out. This is why, in addition to RAM, systems always include nonvolatile storage devices for permanent storage of instructions and data when the computer is powered off. Hard disks provide the greatest nonvolatile storage capacity in the computer system.
Is the nonvolatile memory where the diagnostic software the bootup instructions and a limited IOS are stored?
These form part of the BIOS software which is stored either on a non-volatile ROM chip on the motherboard, or in more modern computers, on a flash memory chip so that new information can be updated as required.
How can a digital camera be a storage and a output device?
Storage - captured images are either stored on internal memory or removable card... Output - stored images are usually transferred (output) to either a computer or printer.
What are the basic memory element in computer system?
Memory is a secondry storage media of computer
What is stable storage?
Stable storage is a classification of computer data storage technology that guarantees atomicity for any given write operation and allows software to be written that is robust against some hardware and power failures. To be considered atomic, upon reading back a just written-to portion of the disk, the storage subsystem must return either the write data or the data that was on that portion of the disk before the write operation. Most computer disk drives are not considered stable storage because they do not guarantee atomic write; an error could be returned upon subsequent read of the disk where it was just written to in lieu of either the new or prior data.
What is an antonym for storage?
Storage does not have a precise antonym, however, abandonment is approximately the opposite of storage. Either you keep things, or you get rid of them.
How to add more MB to your computer?
First of all ... Megabytes is a unit of information used to measure the information capacity of various components in a computer. Your question could mean many things. I would assume you either want to know how to add memory (simultaneously running programs) to your computer, or how to add to your computers total storage capacity (file storage). As for memory, you can add to its capacity by buying RAM, make sure that you have bought RAM compatible with your computer first. As for storage, you can add to its capacity by either removing unecessary files in your computer, or buy a new hard drive. Make sure that you check your computer for a spare SATA or IDE connection first and that you buy a hard drive that is compatible with your spare connection.
What a hard drive does?
The hard drive is the main memory where most documents and multimedia files are stored, for example music, images and video's. Not only are these files stored on the Hard Drive but also the Operating System is kept on the Hard Drive. A computer can have more than one Hard Drive and these can either be Internal or External. Disk drives (HDD) come in many different sizes in memory; ranging from Kilo-Bite as the smallest and Terabyte as the largest.
where can i get free photo storage?
Besides an SD card, you can either save your photos on your computer . Also , you can save your photos online . You could save your photos on Photobucket which also lets you organize them .
Mounting Cloud Storage Providers?
Cloud Storage is a type of backup storage provider that can be found on the Internet. Cloud Storage can either be free or it can cost a monthly or yearly service charge.Benefits of Cloud StorageWith Cloud Storage, saving your work is an easy as every. Simply drag your files to the storage software and "drop" them in the "cloud."Downloading and Mounting Cloud StorageSearch the Internet for a website that offers a Cloud Storage download. Once the software has been downloaded to your computer, there will be an option to "Mount" the storage. Click this option and let the software do the rest of the work.
What does SAN stand for in storage?
SAN in san storage stands for either storage area network or system area network. This is debatable as to which of the two you are refering to.
