25 CHAPTER 7: UPGRADE PROCEDURES
6 When prompted to restart the system select No.
7 Reboot the system using the Start > Shut Down sequence.
Upgrade the firmware.
1 With the Installation CD or diskette still inserted into the PC, select Start >
Programs > 3Com AirConnect > AirConnect Firmware Upgrade Utility.
2 Make sure that the AirConnect PC Card is inserted in the PC.
3 Click the button to the right of the field labeled Firmware Filename, then go to the
Firmware > MU directory on the Installation CD or diskette.
4 In the Firmware\MU directory, select the upgrade file: 3compc.img
5 Click Update to begin the upgrade.
6 When prompted, reboot the system.
Windows 2000
Professional Wireless
Client Upgrade
Procedure
Remove the old driver.
1 In the Control Panel, select System. The System Properties window opens.
2 In the Systems Properties window, click Hardware.
3 In the Hardware window, click the Device Manager button.
4 Expand the Network Adapters folder in the Device Manager window.
5 Select the 3Com AirConnect card listing and right-click it. A pop-up window
appears.
6 Select Uninstall in the pop-up window, then click OK when prompted.
7 Close the Device Manager window.
8 Reboot the system using the Start > Shut down > Restart sequence.
Install the new driver.
1 After reboot, the system should display a window indicating that it detects new
hardware (the PC Card).
2 A "Digital Signature Not Found" message window appears. Click Yes to continue
the installation procedure.
3 Insert the Installation CD or 3/5" diskette into the PC when prompted, the click
OK.
4 In the 3Com AirConnect WLAN Easy Setup window, enter the WLAN Service Area
ID.
5 Reboot the system using the Start > Shut down > Restart sequence.
Upgrade the 3Com Launcher.
1 Remove, and then reinsert the Installation CD or 3.5" diskette in the floppy drive.
2 If the diskette does not Autorun, go to Start > Run, enter <drive>:\setup.exe, then
click OK.
3 Select Installation for Windows.