HP Compaq Presario,Presario 7479 Supplementary Manual page 45

9.
10. Replace the computer cover.
4-22
Align the memory module with the slot and firmly press it down until it clicks
into position; then, push the latches in to secure the memory module. The
graphics below illustrate how the memory module is inserted into the memory
module slot.
No. Component
1
DIMM Module
2
RIMM Module (available on select models)
Inserting a Memory Module
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