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The processor, also known as a central processing unit, or CPU for short, is among the most vital components in your computer. As long as you've got the necessary tools and some basic knowledge of computer components, installing a new processor can be completed within a few minutes. This guide will show you how to install a processor in a PC.
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The processor, also known as a central processing unit, or CPU for short, is among the most vital components in your computer. As long as you've got the necessary tools and some basic knowledge of computer components, installing a new processor can be completed within a few minutes. This guide will show you how to install a processor in a PC.
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Introduction
- The processor is a central component of your computer. Without a processor, your computer will be unable to execute programs. If you've purchased a new processor and are getting ready to install it, be sure that you are either wearing an electrostatic discharge (ESD) wrist strap or that your motherboard is placed on an antistatic bag or mat. If you do not take these precautions, your computer and/or components could be permanently damaged by ESD.
Step 1: Preparation
- Once you have taken steps to protect against ESD, get ready to install your new processor by:
- Turning off your computer
- Disconnecting the power supply
- Removing your computer case
- Removing your motherboard
- Locating your old processor
Step 2: Remove Your Old Processor
- If your old processor is still installed in your motherboard, you'll have to remove it before installing the new one. Pay attention while removing the old processor, as you'll be able to see how the processor fits into the motherboard, which should make it easier to install the new one correctly.
- Your processor is likely one of three types:
- ZIF processor: There will be a metal arm to one side of the processor. Gently unlatch this arm and move it into a vertical position to remove the processor
- LIF processor: A specialized tool is required to remove an LIF processor. This tool was likely included with your new processor, but, if not, you should be able to purchase one from your local computer store. Place the tool between the processor and its socket and use it to gently ease the processor from the socket
- Slot processor: There will be a tab on either side of the processor. After sliding these tabs into the outward position, you should be able to easily slide the processor from its slot
Expert Village Video: How to Install a CPU into a Motherboard (Time: 1:20)
How to Install a CPU into a Motherboard -- powered by ExpertVillage.com
Step 3: Install Your Processor
Socket Processor
- Your new processor will only fit into the designated socket one way
- Depending on the specific processor, there may be an arrow or dot in one corner of the processor. If not, look on the underside of the processor to locate pin one, which will be the only pin that is sticking out
- Next, locate hole one on your motherboard: It may be marked with an arrow or a #1, but, if not, just look for the hole in one corner of the socket
- If you are working with a ZIF Processor, ensure that the metal arm beside the processor slot is in the vertical position.
- Line up the pin with the hole and drop your processor in. If you have to force it, the processor is not lined up correctly
- Once you have placed the new processor in the socket, move the arm back to a horizontal position and latch it back into place to lock in the processor for a ZIF processor. If your processor is an LIF processor, press it gently in to place
- Attach the heat sink on top of the processor according to the directions included with your processor
Slot Processor
- First, ensure that the tabs on either side of the processor slot are in the outward position. You should then be able to slide the processor into the slot. Slide the tabs back to lock the processor into place.
Conclusion
- Before you install a new processor into your motherboard, take steps to avoid damage from electrostatic discharge by wearing an ESD wrist strap or placing your motherboard on an antistatic bag or mat. If it is lined up correctly, your new processor should fit easily into its socket or slot. At no time should you have to force the processor into the socket or slot and doing so could damage both the processor and your motherboard.
