9. Gently pull the securing tab (if present) and place the card in the connector. Press down firmly and ensure that the card is fully seated in the slot.
10. Before you rotate the card retainer back into place, ensure that:
l The tops of all cards and filler brackets are flush with the alignment bar.
l The notch in the top of each card or filler bracket fits around the alignment guide.
11. Connect any cables that should be attached to the card.
See the documentation for the card for information about the card's cable connections.
12. Rotate the card retainer back into its original position; push its tip so that its tab clicks into place.
13. Press the card retention device back into its original position; push it down until it clicks into place.
