Sprint Nextel 550 manual Click the Have Disk… button, Updating the Driver

3.Double click the System icon.

4.Click the Hardware tab.

5.Click the Device Manager… button.

6.Locate the PCS Connection Card entries by using the “+” signs to expand the listings. (For example, to see all the installed modems, click the “+” sign to the left of Modems.) The card should have 3 entries:

▶The card should display under Multifunction adapters as

Sierra Wireless AirCard 550 PC Card Parent.

▶The card should display under Modems as Sierra Wireless

AirCard 550 Modem.

▶The card should display under Network adapters as Sierra

Wireless AirCard 550 Adapter.

If the listings above do not appear, identify the listing for the PCS Connection Card by ejecting the card. This causes the driver listing for the card to disappear from the list. Reinsert the card again to cause the driver listing to reappear. You can identify the entries for the PCS Connection Card by observing which entries are affected when you eject and reinsert the card.

Updating the Driver

1.If the installation CD is not already in your CD-ROM drive, insert it. If the CD start-up menu appears, use the exit option in the lower left corner of the screen to exit the menu.

2.Right click Sierra Wireless AirCard 550 PC Card Parent (or the card

listing under Multifunction adapters) to display a pop-up menu.

3.Select Properties in the pop-up menu to open the Properties window.

4.Click the Driver tab.

5.Click the Update Driver… button to open the Upgrade Device Driver Wizard.

6.Click Next on the first window of the Found New Hardware Wizard to proceed to the next window.

7.Select Display a list of the known drivers for this device so that I

can choose a specific driver and click Next.

8.Click the Have Disk… button.

Section 3: Using the PCS Connection Card

3F: Troubleshooting Tips (Notebook PC) 103