When the factory-installed memory module on the Dell Latitude E6400 laptop dies, or you just want to replace a module with another that has more memory, quickly and inexpensively install a new one to get your computer back up to speed. The only problem is finding the memory module compartment on the computer. Most laptops have base-mounted memory module compartments, which are easy to find. This one does, too, but to find it, you have to remove the base cover and then everything is out in the open. Tips Warnings

How to Replace the Memory on a Dell Latitude E6400 - 46