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How do you use CPU memory as RAM is there any software for that?
Wiki User
∙ 15y ago
The L1 and L2 caches (the "CPU memory") are already being used in a manner similar to RAM. L1 and L2 cache acts as a sort of buffer, so that the CPU does not have to fetch data from main memory as often, which slows the computer down. This, the fact that the circuitry to use the caches as main memory isn't available on most motherboards, and the fact that CPU caches are simply not large enough to run a modern operating system, make this both impossible and impractical.
Wiki User
∙ 15y ago
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What is rom and ram used for?
ROM: Read Only Memory is used to provide a set of basic system functions, including a power-on self-test (POST) and the ability to boot into more sophisticated system software (the operating system). RAM: Used by the computer to store software and data in an area easily accessible to the CPU (central processing unit). It is called Random Access Memory, because the memory can be accessed in any order using an addressing scheme. Only data and software stored in RAM can be directly accessed by the CPU.
What is magnetic disk?
RAM:(RANDOM ACCESS MEMORY)RAM is the primary storage device and the data and instructions are stored temporarily in it. It takes the same amount of time to access any location in RAM. CPU can perform two types of operations on Ram, these are:ReadWriteRead operation:during read operation the contents of memory location are copied to a CPU register.Write operation:During write operation the contents of a CPU register are copied to the memory location.
What is KDE software used for?
KDE software is used to check the cpu and memory of all of the software that is installed on your computer and it is used to give you alerts for any of updates and for software viruses on there.
Why Memory is required in the system?
Is to read things on the computer or to hold a paticular document Without RAM, a CPU can not execute any code at all, or access any data. The Operating System must be stored in RAM or the CPU can not access the code necessary to run the Operating System. Also, files that the user is working on must be stored in RAM or they are not accessible.
How can data be stored in computer memory when switched off?
Memory means the RAM of the CPU and when your computer is switched off you can't save any form of data in your memory (RAM). This is because RAM is a place in the CPU's system where data is stored temporarily and it gets removed as soon as you turn off your CPU. (RAM requires a constant voltage to retain information.) So by turning the PC off, all data in the RAM is lost.
Why is the RAM called the RAM?
RAM R = Random A = Access M = Memory Let me explain it to you. So you type an "A" on the keyboard, it is stored in the RAM until the CPU (processor) is ready to display it on the screen in your text document. The CPU tells the RAM to send the data (the "A" in this case) and it is sent to the video card (into its RAM) and then after the video card does its thing it sends the "A" to the screen so you can see it. RAM stores data directly from storage devices to help the CPU keep up its speed. RAM is like a hard drive but once its done its thing it loses it instantly so it can make way for other tasks this is why its Random Access Memory. Hard Drives store information.
What are memory extensive application software?
Many high end video/editing editing software will use almost as much RAM as the computer has like Photoshop pro Adobe Effects Premier etc..... Also any 3d rendering software will also use a ton of RAM.
How does computers microprocessor work?
The basic computer has two parts: Random Access Memory (RAM) and a Central Processing Unit (CPU.) A microprocessor is a CPU that is built on a single chip. RAM is a place where many bytes are stored. One of the things that can be stored in RAM is a series of "instructions" that tell the CPU what to do. The series of instructions is called a "program." The CPU "fetches" one instruction from RAM, "executes" that instruction, then fetches and executes the next one, and so on. Exactly what the instructions in the program tell the computer to do determines how the computer will act at any given time.
What kind of memory is RAM on a computer?
RAM Memory is "Random Access Memory", meaning that any word of memory can be accessed randomly, in any order; that is, without starting at the beginning and reading the memory like a tape. RAM memory is usually volatile, meaning that its contents are lost when the power is turned off.
Does a RAM refer to a type of computer memory?
RAM does refere to a type of computer memory. It stands for Random Access Memory and basically refers to a any memory in which any random part of the memory can be accessed in the same amount of time. The main memory of a computer is an example of RAM. An example of memory that is not RAM is a tape drive, where you have to rewind or fastward the tape to the place you want to access.
Can you increas the ram in your computer?
Yep, its actually very easy the ram chip just slots in but make sure that you buy ram that is compatible with your motherboard and when you slot the ram in that you pair them correctly if you have more than 1 ram chip i think theres some variation but leaving a gap between slots is usually the way 2 go. and don't bend the chip when your putting it in it can break it. (their fairly sturdy tho)
What is the ram from a laptop?
RAM (also know Main memory - dynamic ram) which is inside the CPU is used fir holding any data currently in use by the processor.Registers (which are a form of Static RAM) which are in the processor are used forHolding data that is being transferred to or from memory(RAM)Holding the address of the location in memory which the processor is accessing to read data from or write data to.Holds instructionsthat are being executed.
