BenQ Joybook S73 series User Manual page 33

4. Use a screwdriver to remove the screw that secures the memory cover.
5. Open the Cover.
6. Align the memory module with the slot, and then insert it. When
inserting, pay attention to the direction of the memory module.
7. Gently push the free edge downwards until the module locks into
place.
Installing Additional Memory 29