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2
Memory Modules
Adding or replacing memory modules
Adding or replacing a memory module
in the expansion memory module slot
To add or replace a memory module in the expansion memory
module slot:
1. Save your work and close all open programs.
✎
If the computer is in the Sleep state or in Hibernation, you
must first exit Sleep or Hibernation before shutdown is
possible.
2. Click
Start
, click the arrow next to the
Lock
button, and then
click
Shut Down
.
3. Close the display.
4. Disconnect all external devices connected to the computer.
5. Unplug the power cord from the AC outlet.
6. Turn the computer upside down on a flat surface.
7. Remove the battery from the computer.