Sprint Nextel 550 Driver letter. Click Next, Click Finish and repeat steps 7 to 11 as prompted

▶If you want to disable a network card, expand the Network Adapters tree by clicking the “+” sign to its left.

6.Right click the device you want to disable, choose Disable from the pop-up menu that appears and click OK.

Uninstalling and Reinstalling the PCS Connection Card 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.If the card is not already inserted into a PC Card slot, insert it.

3.In the Control Panel Device Manager window, expand the Multifunction Adapters tree by clicking the “+” sign to its left.

4.Right click the Sierra Wireless AirCard 550 PC Card Parent.

5.Click Uninstall from the pop-up menu and click OK.

6.Eject and reinsert the PCS Connection Card to launch the Found New Hardware Wizard.

7.Select Install from a list or specific location (Advanced) and

click Next.

8.Select the Search for the best driver in these locations radio button, and the Include this location in the search check box,

then enter d:\Drivers\WinXP where d is the drive letter of your CD-ROM drive. Click Next to proceed to the next window.

9.If a window appears prompting you to select the best match for your hardware from a list, select the listing that shows, in the Location

column, d:\drivers\winxp\netac550.inf (where d is your CD-ROM

driver letter). Click Next.

10.If a warning appears stating that the PCS Connection Card has not passed Windows Logo testing, click Continue Anyway.

11.Click Finish and repeat steps 7 to 11 as prompted.

12.If you are prompted to restart your PC, click Yes. Otherwise, restart your PC from the Start menu. (You must restart your PC to complete the driver installation and reassign the resources.)

The driver should then be reinstalled, and the resource conflict resolved.

Section 3: Using the PCS Connection Card

3F: Troubleshooting Tips (Notebook PC) 113