Toshiba Satellite M45 User Manual page 61

Sample removing the memory module
4 Replace the memory module slot cover and screw.
5 Turn the computer over and restart it.
TECHNICAL NOTE: You must have at least one memory
module installed for the computer to work.
Checking total memory
When you add or remove a memory module, you can check
that the computer has recognized the change. To do this:
1 Click Start, then click Control Panel.
2 Click Performance and Maintenance.
3 Click System.
4 The General tab view automatically appears and shows
total memory.
If the computer does not recognize the memory
configuration, turn off the computer, remove the memory slot
cover, and make sure the memory module is seated properly,
as described in step
page 55.
11 of "Adding memory"
Getting Started
Adding memory
starting on
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