Determining The Version Of Acu - Cisco Aironet Installation And Configuration Manual

Chapter 8 Routine Procedures

Determining the Version of ACU

Follow the instructions in this section to determine if you need to upgrade ACU.
To determine the version of ACU that your client adapter is currently using, open ACU; then click the
Step 1
About icon or select the About Aironet Client Utility option from the Help drop-down menu. The
About Aironet Client Utility screen appears (see
Figure 8-5
Step 2 To determine the latest version of ACU available on Cisco.com, follow the steps below:
Note
a.
b.
c.
d.
Step 3 If the version of ACU available from Cisco.com has a higher number than the version currently being
used by your client adapter, follow the instructions in the
upgrade ACU.
Note
OL-1394-04
About Aironet Client Utility Screen
This step enables you to determine the version numbers of individual ACU files on Cisco.com.
If you downloaded a bundled file from Cisco.com, find the folders that were extracted from the
bundle. Look at the ACU folder. The version number is included in the folder name.
Use your computer's web browser to access the following URL:
http://www.cisco.com/public/sw-center/sw-wireless.shtml
Click the link for Cisco Aironet Wireless LAN Client Adapters.
Click the link for the Windows utility.
Find the ACU file with the greatest version number. This is the latest available version on
Cisco.com.
If a version of ACU prior to 4.13 is installed on your computer, you must uninstall it before
you can upgrade to a more recent version. Refer to the
4.13" section on page 8-27
Cisco Aironet Wireless LAN Client Adapters Installation and Configuration Guide for Windows
Figure 8-5).
"Upgrading ACU" section on page 8-24
for instructions.
ACU Procedures
"Uninstalling ACU Versions Prior to
to
8-23