System Memory UpgradeYou can upgrade your computer by changing system memory to a maximumof 2 GB on the two 200-pin 533/667 MHz DDR2 SO-DIMM slots.To install the RAM module:1.Remove the battery pack (see chapter 3) and make sure that thecomputer is not connected to AC power.2.Carefully place the notebook computer upside down.3.Remove the nine screws to open the compartment cover.