How To Remove CPU From Motherboard?

The processor or CPU is a component of the motherboard that functions as the “brain” of the computer. The basic purpose of the Processor is to process data in the system. The computer processing unit (CPU) consists of three parts: control unit, arithmetic logic unit, and register file.

These are majorly divided into two types- CISC (Complex Instruction Set Chip) architecture and RISC (Reduced Instruction Set Chip). These are further classified by the number of cores present in them like single-core processors, dual-core processors, quad-core processors, etc.

Nowadays people prefer using multi-processor systems instead of single-core so that more tasks can be performed simultaneously using parallel computing strategy. These processors used energy at less rate than other components present in computers.

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But before we find how to remove CPU from motherboard, first, we’ll look at…

How To Attach CPU With The Motherboard?

How To Attach CPU With The Motherboard

In order to work, a processor needs to be attached to the motherboard. It’s very easy to attach the processor with the motherboard as mentioned below:

Step 1:

Remove the back panel of the PC where all main components are present along with the power supply unit and other parts.

Step 2:

Take out the Processor from an anti-static bag which is already placed on the motherboard. Check whether certain metal pins on the motherboard match with holes given at the bottom/top of the Processor using a magnifying glass or a microscope.

These pinholes on the motherboard allow them to connect together so that they can work as a whole system without any problem. So make sure that check, whether these two parts match properly before placing it into proper position or otherwise wrong contact, will damage both parts resulting in malfunctioning of the computer.

Step 3:

Seat the processor properly inside the socket so that it doesn’t move while attaching other components with the motherboard. Check whether all pins are properly attached to the motherboard or not. To check this, try to draw an anti-clockwise rotation using a finger on the socket and see whether Processor moves in any direction due to the absence of proper connection or not. If it does then turn around again and see that all pins match appropriately into holes present on the motherboard.

Step 4:

Attach the locking thing provided along with the processor into position otherwise Processor may fall down from place which will damage both parts i.e., Processor and Socket Motherboard Connector.

Related: How To Check Motherboard Compatibility With Graphic Card

How To Remove CPU From Motherboard?

How To Remove CPU From Motherboard

In order to remove a CPU from a motherboard, follow these steps:

  1. Unplug the power supply and turn off the computer.
  2. Open the case and wait for it to come to room temperature.
  3. Unclip wires from the motherboard that connect components such as fans, power supplies, and switches by pressing the clips away from the board and pulling lightly on the cord. If there is a metal lever, pull upwards on it gently to free the clip.
  4. Locate the socket where the CPU will be removed, which is usually partially covered with a plastic cover secured by screws.
  5. Remove screws securing plastic shield covering CPU socket or remove entire shield completely (depends upon model).
  6. Lift up on the locking arm that holds the CPU down in place.
  7. Grasp the corner of the CPU without touching any pins with fingers and lift it up slowly.
  8. Set a new CPU into the socket with gold pins facing down, matching the notches on the side of the CPU with notches or holes in the socket.
  9. Lower locking arm until it clicks into place to secure CPU in place.
  10. Reattach fan wires to the motherboard, if necessary.

Frequently Asked Questions

Is it possible to remove the CPU from the motherboard?

Yes, but you need to know the proper steps. If you do not know what you are doing, it is suggested that you don’t take the risk of opening up the CPU for a risk of a thermal burn. I would recommend you take the CPU to a personal computer service inside a Best Buy or a computer shop. They would be able to help you with this.

How to take the CPU off the motherboard?

This is very easy. If you have screwdrivers that fit the screws then just take out the screws. If not then you will have to remove the ram. Some are just clipped in. The CPU usually is just powered by the pins. There are 2 pins that are usually not connected. Just touch those two prongs together and the CPU should come out.

How to remove a bios chip from the motherboard?

Removing the BIOS chip from the motherboard depends on the type of motherboard you have. In most cases, the BIOS chip is a removable component. It is usually found under a clear plastic cover. Use a screwdriver to remove the cover and then push down on the chip itself. Some older computers do not have a removable BIOS chip. In this case, you can replace the motherboard altogether. The motherboard will have a special connector for the BIOS chip, which you connect to a special port on the new motherboard. Once you do this, you can remove the BIOS chip from your old motherboard and place it in the new one.

How to remove the power cable from the motherboard?

If you want to quickly disconnect the power cable from your motherboard, you may need to press the power cable connector while pulling the cable out. If you are not very sure about it, you can also unplug the power cable connector while locating the connector to the motherboard. This way, if you accidentally disconnect the power cable while pulling it out, you won’t damage the motherboard.

How to remove CMOS battery from gigabyte motherboard?

To get access to the CMOS battery on the Gigabyte GA-78LMT-S2 Motherboard, you need to open the computer case. The CMOS battery is usually located in the lower-left corner of the motherboard. This motherboard has a CMOS battery holder in the lower-right corner of the board, in between two banks of RAM. To access the CMOS battery holder, you need to unscrew the mounting screws next to the CMOS holder, then remove the mounting bracket. After that, you can remove the battery holder by carefully pulling it up.


The CPU is the brain and the memory of any computer. As a result, removing a CPU from a motherboard must be done carefully. If you don’t do this properly, you can damage your CPU and ruin your motherboard as well, which results in the complete failure of your computer.

Now you know how to remove CPU from motherboard, good luck.

Check Out: A Tutorial On How To Get More RAM On A Laptop?

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