Sierra Wireless AirCard 555 - Manual (Page 98)

AirCard 555 Network Card User Guide
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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 Next .
8. Click the Have Disk… button.
9. Enter d:\Drivers\Win2k , where d is the drive letter for your
CD-ROM drive, and click OK to proceed.
10. Click Next .
11. If the Digital Signature Not Found window displays, click
Yes .
12. Click Finish to proceed. Repeat steps 6 to 12 as prompted.
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.)The correct driver is
then installed.
Windows Me
To verify that the correct driver is installed:
• Locate the existing driver
• Replace the driver with the Windows Me driver from the
AirCard installation CD.
Locating the Existing Driver
1. Open the Control Panel by selecting Start > Settings >
Control Panel .
2. If the System icon is not in the window, view all Control
Panel options .
3. Double click the System icon.
4. Click the Device Manager tab.
5. Locate the AirCard entries by using the “+” signs to
expand the listings. (I.e. to see all the installed modems,
click the “+” sign to the left of
Modems .) The AirCard
should have 3 entries:
1 The AirCard should display under Multifunction adapters
as Sierra Wireless AirCard 555 PC Card Parent .
2 The AirCard should display under Modems as Sierra
Wireless AirCard 555 Modem .
3 The AirCard should display under Network adapters as
Sierra Wireless AirCard 555 Adapter .