Dell Precision M6600 (Mid 2011) - Manual (Page 46)

8. Remove the memory module from the computer.
Installing The Secondary Memory
1. Locate the memory slot in the computer.
2. Insert the memory into the memory socket.
3. Press down on the memory until the securing clips secure the memory in
place.
4. Insert the memory into the memory socket.
5. Press down on the memory until the securing clips secure the memory in
place.
6. Install the keyboard .
7. Install the keyboard trim .
8. Install the battery .
9. Follow the procedures in After Working Inside Your Computer .
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