With the proliferation of laptop computers, choosing to upgrade or implement notebook computer memory is not as straight forward as it may seem at first.
There is a variety of different types of memory, and it is important that you choose memory that is compatible with your notebook computer. Memory is also a little delicate, so you need to be very careful when handling it.
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You should ensure that the Notebook is turned of and disconnected from any exterior power supply. No lights should be visible, and if they are, stop and double check for any live power sources.
Notebook computers are a little different to desktop PC