Lenovo ThinkPad L440 RAM Replacement

はじめに

This guide provides step-by-step instructions for replacing the RAM in a Lenovo ThinkPad L440. Upgrading or replacing your laptop's RAM can improve its performance, allowing for smoother multitasking and better overall system responsiveness. This guide will help you complete the process safely and efficiently. Make sure to follow the instructions carefully and take appropriate precautions to avoid damaging your laptop.

必要な工具と部品

手順1 Battery

Lenovo ThinkPad L440 RAM Replacement, Battery: 手順 1、 3の画像 1

Lenovo ThinkPad L440 RAM Replacement, Battery: 手順 1、 3の画像 2

Lenovo ThinkPad L440 RAM Replacement, Battery: 手順 1、 3の画像 3

Open the laptop to access the power button.
Hold the power button in the top right until the computer powers off.
Turn the computer over so that the bottom of the computer is facing up

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手順2

On the left side under the raised surface, move the tab to the left towards the unlocked symbol. Repeat this on the right side and move the tab to the right towards the unlocked symbol.

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手順3

From the top of the laptop, slide the raised surface away from the rest of the laptop and out of its slot to remove the battery from the computer.

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手順4 Back Panel

Lenovo ThinkPad L440 RAM Replacement, Back Panel: 手順 4、 2の画像 1

Lenovo ThinkPad L440 RAM Replacement, Back Panel: 手順 4、 2の画像 2

Loosen the four retainer screws on the bottom of the laptop using a Phillips #0 screwdriver.
These four screws are attached to the panel with washers, so they will spin freely when they are loose and will come off with the panel.

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