Few of the users know that laptops can be upgraded in the same way as regular desktop computers. Using a standard screwdriver, you can replace hard drives, optical drives, and RAM modules.
Instructions
Step 1
Shut down the operating system on the laptop and wait until it turns off.
Step 2
Unplug the power supply from the computer. If necessary, de-energize and then disconnect all peripheral devices from it.
Step 3
Remove the battery from the laptop as described in the user manual. Usually, special latches are used for this.
Step 4
Find out from the owner's manual where exactly the RAM modules are located on the machine. They can be either under the keyboard or under the lid on the bottom. On some machines, some of the modules are located under the keyboard, and the other under the cover.
Step 5
To remove the keyboard, close the computer (after making sure that there are no objects between the keyboard and the screen that could crush the latter!), And then remove the hinge covers. Then open it, remove the bezel located above the indicators, and gently lift the top of the keyboard. Do not disconnect the loop located at the bottom. Do not move the computer with the keyboard raised to avoid ripping off the ribbon cable. Do not close the laptop while this assembly is disassembled.
Step 6
Remove the back cover by unscrewing one or two screws with a regular screwdriver. Do this only with the keyboard assembly assembled and the laptop closed. If you need to change the RAM modules both under the cover and under the keyboard, reassemble the machine first after the previous procedure.
Step 7
To remove the memory module, gently pull in different directions on the metal latches on the sides of the memory module. One of its sides will lift up and you can easily remove it. Memorize or sketch how it was installed.
Step 8
Take the module with you to the store or to the market to buy a second one of the same (if there are free slots), or exchange it with a surcharge for another one with a larger volume.
Step 9
To install the module, insert it with its contacts into the recess of the slot, taking into account the location of the key, and then press it from the opposite side until it clicks.
Step 10
Reassemble the laptop in reverse order, connect the peripherals and the power supply. Check if it works. Use the Memtest86 + program to make sure that the amount of memory is really added, and the new module does not contain bad cells.
