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The CPU (Central Processing Unit) is needed because it is the main part of the computer where all the calculating and control activity is done. Program instructions are decoded and executed by the CPU, data is manipulated in the CPU. Without it, the computer will not operate at all.
A Processor or CPU is essentially the computer's judgment and logical part of the brain. It performs the basic arithmetical, logical, and input/output operations of the system.
The CPU is the part of every computer that actually does all the work, all the other parts of the computer are only there to support the CPU's needs as it does that work.
Wiki User
∙ 7y ago
Wiki User
∙ 11y agoThe CPU gives instructions to other parts of the computer. It acts as the brain of the computer and controls most other aspects.
Wiki User
∙ 10y agoCPU=Central Processing Unit -- without it u don't have a computer and the only thing that will happen is your drives will do a self test.
Wiki User
∙ 8y agoThe CPU is necessary because it processes all the instructions. Programs won't run without it, and the computer won't boot without it.
Wiki User
∙ 7y agoThe CPU (Computer Processing Unit) is needed like a car need a driver.
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Is CPU needed to access internet?
A CPU is needed to do anything with a computer, including accessing the internet.
What is a definition for CPU throttling?
the ability to modify CPU clock speed as needed
What type of memory is permanent and includes instructions needed by the CPU?
rom
What is the computer function whereas the computer does its thinking?
I would have to say the CPU, the CPU is needed with any computer. If the CPU doesn't have a fan or heat sink it'll kill your computer, kinda like your brain
What is the purpose of the CPU in computer?
CPU stands for central processing unit. As the name implies, the CPU processes everything the computer does and handles everything that goes on in a computer. The CPU is often referred to as the brain of the computer since everything goes through the CPU first. The purpose of the CPU is to read machine language and do what it is told by it. The machine code are the directions on what the CPU should do, but the CPU is needed in order to read this code.
Most important hardware components needed for programming?
Motherboard CPU powersuply and hardrive
What would happen if the CPU and the monitor program were combined so the computer would not take any time to find and display the information needed?
The CPU is hardware, the "monitor program" is software that runs on the CPU. They are very different things having different and incompatible implementations.
What is the benefit of using CPU throttling in laptops?
to modify the clock speed as needed to reduce power consumption and heat.
What is CPU protection?
CPU protection is one who protect the CPU. and the one who destroy the CPU also is the one who protect the CPU and the one who destroy the CPU is the one who protect the CPU and the one who destroy the CPU is the who protect the CPU and the one who destroy the CPU is the one who protect the CPU and the one who destroy the CPU is the who protect the CPU and the one who destroy the CPU is the one who protect the CPU and the one who destroy the CPU is the one who protect the CPU.
What part of the computer directs the acitvites in the CPU?
The fastest components such as CPU and primary memory travel through the north bridge. Inside the actual CPU there are various caches. A modern Intel architecture (x86) CPU has an L1,L2 and L3 cache. CPU cache is important as it reduces the time needed to access the primary memory. Usually L1 is purely for instructions, and L2 can store small amounts of data. And L3 works with both of them..
Why scr daemon is taking 99 percent of CPU utilization. Is it really needed to run or it can be killed?
No daemon should ever take that much CPU utilization. That particular daemon will do that if there are some resolution issues. See the related link for details.
What is the meaning of CPU in computer?
CPU = Central Processing UnitIt contains the control circuits, the arithmetic circuits, the memory management circuits, etc. needed to execute programs. To have a complete computer additional parts must be added around the CPU (e.g. memory, input/output ports, power supplies).In early computers the CPU typically occupied several cabinets or racks of electronics, in most modern computers the CPU is entirely within one integrated circuit chip called a microprocessor.
