Install any drivers supplied by the card manufacturer.
Turn off the computer and all peripherals. Disconnect the modem cable. Disconnect the power cord.

To add or replace an add-in card:

1

2

3

4

5 Remove the back panel (see “Removing the Back Panel” on page 37).

6 Remove the right side panel (see “Removing the Right Side Panel” on page 38).

7 If necessary, remove the fan (see “Removing the Fan” on page 40).

A

8Remove the two screws (A) in the metal retaining plate.

Chapter 3 Upgrading and Servicing Your Computer

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