Cisco Cisco Aironet 350 Wireless LAN Client Adapter

The new supplicant overwrites any previous EAP-SIM supplicant settings. If you plan to install the Cisco 
Aironet Install Wizard file after the new supplicant is installed, either perform an express installation or 
make sure that the EAP-SIM option is not selected on the Custom Installation screen. Otherwise, the 
EAP-SIM supplicant included in the Install Wizard file overwrites the new supplicant’s settings.

You can access the latest EAP-SIM supplicant at the following URL:

If your computer is running Windows XP and you configured your client adapter using ACU, the 
Windows Wireless Network Connection icon in the Windows system tray may be marked with a red X 
and show an unavailable connection even though a wireless connection exists. This condition is caused 
by a conflict between ACU and Windows XP’s wireless network settings. Simply ignore the Windows 
icon and use the ACM icon to check the status of your client adapter’s wireless connection.

The Cisco Aironet 350 and CB20A Wireless LAN Client Adapters Installation and Configuration Guide 
for Windows (part number OL-1394-10) provides detailed installation, configuration, and 
troubleshooting information for Install Wizard 1.8 and its software components:

Follow these steps to use Install Wizard 1.8 to install or upgrade client adapter software on a computer 
running Windows 2000 or XP.

Install Wizard 1.8 and its software components are not supported for use with Windows 95, 98, 98 SE, 
NT, Vista, and Me.

You do not need to uninstall any previous versions of Cisco Aironet client adapter software (firmware, 
drivers, or utilities) or previous versions of the Install Wizard prior to installing Install Wizard 1.8.

Use your computer’s web browser to access the following URL:

Click Wireless LAN Access.

Click Cisco Wireless LAN Client Adapters.

Click Cisco Aironet Wireless LAN Client Adapters.