Dell OptiPlex 5490 All-In-One - Page 37

Steps
1. Align the notch on the memory module with the tab on the memory-module slot.
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.
NOTE: Repeat step 1 and 2 if there are two memory modules.
3. Align the tabs on the DIMM door with the slots on the system-board shield and snap into place.
Removing and installing components
37