Macbook: replace memory
If you want to replace the RAM of your MacBook, you only need a suitable screwdriver. We'll show you how it's done.
Swap memory on the MacBook - you should pay attention to this
- If you only want to replace a defective RAM module, make sure when purchasing that you receive a model that is as identical as possible and compatible.
- If you want to upgrade the RAM, you should inform yourself beforehand about the maximum storage capacity. Older devices in particular are often delivered with the maximum possible RAM. You can find out how much RAM your MacBook can work with in the practical tip "Maximum RAM for Mac OS X".
Exchange RAM on the MacBook - Here's how
Note: Do not use metal objects inside the MacBook. Even the smallest scratches can damage the device. Toothpicks or an EC card are suitable as auxiliary tools.
- Turn off the MacBook completely and unplug the power cord. The idle state is not sufficient for this.
- Turn the MacBook over and use a Phillips screwdriver to loosen all the screws on the bottom of the device. Now remove the cover.
- For security reasons, you should disconnect the battery before replacing the RAM. With newer devices, the connection cable between the battery and the main board can be easily disconnected. With older devices you have to unscrew the cable.
- You will now find the main memory above the battery. This usually consists of two stacked RAM modules. Push the plastic clamps apart on the left and right of the upper module.
- The module then jumps up and can be easily removed. Repeat this step for the second module.
- Installation works just like removal, only the other way around. Push the new RAM bar at an angle into its place and carefully push it down until it clicks into place.
- Reconnect the battery to the main board, close the lid and tighten all screws again. The new working memory is then ready for use.
In the next practical tip, we will show you how to empty your working memory under Mac OS X.