Gateway ALR 9250R User Manual page 77

Use a Phillips screwdriver to remove the screw that secures the cover
3.
plate of the slot you have selected. Save the screw. See the illustration
Installing an Expansion Card below.
Installing an Expansion Card
Insert the expansion card into the slot and push in until the card is
4.
firmly seated. If you are installing a full-size card, make certain it
aligns with the card guide at the front of the system chassis.
Secure the card with the screw you removed in Step 2. Double-check
5.
the card, making sure it is seated correctly.
Reinstall the top cover and power up the system.
6. Warning!
!
For safety reasons, the top
cover must be closed and
secured while the system is
running.
Chapter 3: Components 63