Post-Requisites - Dell Inspiron 22 3000 Series Service Manual

2 Slide the memory module firmly into the slot at an angle and press the
memory module down until it clicks into place.
NOTE: If you do not hear the click, remove the memory module
and reinstall it.
1 memory module
3 memory-module slot

Post-requisites

1 Replace the
42
system-board shield.
2 notch
4 tab