a.Enter system setup, select Integrated Devices, and change the setting for Sound to Off.
b.Connect external audio devices to the sound card's connectors. Do not connect external audio devices to the microphone, speaker/headphone, or
11.If you installed an
a.Enter system setup, select Integrated Devices, and change the setting for Network Interface Card to Off.
b.Connect the network cable to the
12.Install any drivers required for the card as described in the card documentation.
Removing a Card
CAUTION: Before you perform this procedure, follow the safety instructions in the System Information Guide.
1.Press the lever on the card retention arm and raise the retention arm (see "Installing a Card").
2.If you are removing an AGP card, press out on the release tabs and pull the AGP card guide up and off of the base.
1base
2release tabs (2)
3AGP retention spring
3.If necessary, disconnect any cables connected to the card.
4.Grasp the card by its top corners, and ease it out of its connector.
5.If you are removing the card permanently, install a filler bracket in the empty
If you need a filler bracket, contact Dell.
NOTE: Installing filler brackets over empty
6.Lower the retention arm and press it into place, securing the card(s) in the computer.
NOTICE: To connect a network cable, first plug the cable into the network wall jack and then plug it into the computer.
7.Close the computer cover, reconnect the computer and devices to electrical outlets, and turn them on.
8.Remove the card's driver from the operating system.
9.If you removed a sound card:
a. Enter system setup, select Integrated Devices, and change the setting for Sound to On.
