How to Replace a Laptop CPU
Your computer can run faster with a CPU upgrade, but first, you have to make sure the CPU you are purchasing is compatible with the chipset in the computer. You can check with the manufacturer of the computer or motherboard to verify compatibility.
Replacing the CPU is very easy, and a quick process if you follow the proper steps.
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Instructions
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1
Turn off the computer and remove the battery.
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2
Attach the anti-static wrist strap to your wrist and alligator-clip it to a metal portion of your computer.
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3
Unscrew the bottom panels of the laptop and remove them.
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4
Unscrew the fan from the CPU and pull it off.
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5
Turn the lock screw to the CPU. This screw will be labeled with the image of a padlock. Turn the screw to the unlocked padlock.
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6
Pull up on the CPU to remove it. When properly unlocked, it will remove easily.
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7
Put the new CPU into the socket, making sure to match the pin pattern on the bottom of the CPU to the socket. Do not force the CPU; it will easily drop into place.
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8
Turn the padlock screw to the "closed padlock" position to lock it in place.
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9
Put a pea-sized amount of thermal paste in the center of the CPU.
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10
Screw down the fan on top of the CPU.
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Screw the panels back on the bottom of the laptop. Turn on the computer. BIOS should automatically detect the new CPU and adjust the settings to what is needed.
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Tips & Warnings
Do not force the CPU into the socket
Be gentle with the pins of the CPU; they can easily break and fall off.
