IBM IntelliStation M Pro Type 6868 User Manual page 95

3. Remove the screw and slot cover for the appropriate expansion slot.
4. Remove the adapter from its static-protective package.
5. For full length adapters or adapters with extenders, push the card
retainer 1 toward the front of the computer until it latches into a
position where you can insert the adapter into the guides. Then install
the adapter 2 into the appropriate slot on the system board. When
the adapter is fully seated, release the retainer by pushing inward on
the latch. Make sure the retainer holds the adapter securely in place.
Note: AGP graphics adapters must be installed in the top expansion
slot.
6. Install the screw that secures the adapter.
Chapter 5. Installing options
79