========================================= Harmony Firmware AP Controller v 2.1 README.TXT file (c)2002 Proxim Corporation Rev. E ========================================= UPGRADING HARMONY AP CONTROLLERS The ZIP file, APC21.ZIP, contains the Harmony image file, APC.IMG. This image file contains the latest firmware version for the Harmony AP Controller. If you're upgrading an AP Controller from firmware version 2.0 to 2.1, see Section A for instructions. If you're upgrading AP Controllers from firmware version 1.x to 2.1, see Section B for instructions. You can determine an AP Controller's current firmware within its Status screen. SECTION A: UPGRADING FROM 2.0 TO 2.1 Follow these steps to upgrade a Harmony System from firmware version 2.0 to 2.1: 1. Download the file APC21.ZIP to a folder on a network computer. 2. Use an Unzip utility to extract out the image file, APC.IMG, from APC21.ZIP. 3. Access an AP Controller's Web browser interface and click the Upgrade tab. 4. Enter the location of APC.IMG and click <Upgrade with selected file>. 5. Be patient while the AP Controller is upgraded; it may take 1 to 2 minutes. Also, if your Harmony System includes multiple AP Controllers, the other AP Controllers will be upgraded to version 2.1 automatically. 6. After the upgrade is complete, click the Status tab for each AP Controller on the Harmony System to confirm that it is now using firmware version 2.1. SECTION B: UPGRADING FROM 1.x to 2.1 Follow these steps to upgrade a Harmony System from firmware version 1.0 or 1.1 to firmware version 2.1: ======================================================================================== IMPORTANT NOTE: If you have recently purchased Harmony 802.11a Access Points, upgrade your network's Harmony AP Controllers first to version 2.1 before installing the 802.11a Access Points. ======================================================================================== 1. Download the file APC21.ZIP to a folder on a network computer. 2. Use an Unzip utility to extract out the image file, APC.IMG, from APC21.ZIP. 3. Access an AP Controller's Web browser interface and click the Upgrade tab. 4. Enter the location of APC.IMG and click <Upgrade with selected file>. 5. Be patient while the AP Controller is upgraded; it may take 1 to 2 minutes. Also, if your Harmony System includes multiple AP Controllers, the other AP Controllers will be upgraded to version 2.1 automatically. 6. After the upgrade is complete, click the Status tab for each AP Controller on the Harmony System to confirm that it is now using firmware version 2.1. NOTE: If the AP Controllers did not upgrade to version 2.1 or if you encounter a problem during the upgrade (for example, if the upgrade fails after 5 minutes), follow these steps: a) Shut down all Harmony Access Points on the network. b) Shut down all Harmony AP Controllers on the network. c) Turn on one AP Controller and upgrade it to version 2.1 using its Web browser interface (see Steps #4 and 5 above for more information). d) After the upgrade is complete, click the AP Controller's Status tab to confirm that the unit upgraded to version 2.1. e) Turn on another AP Controller and wait 1-2 minutes while the unit is automatically upgraded. f) After the upgrade is complete, click the AP Controller's Status tab to confirm that the unit upgraded to version 2.1. g) Repeat Steps e and f until all of the AP Controllers on the network have been upgraded. h) Turn on all Harmony Access Points. SECTION C: HOW TO CONTACT PROXIM TECHNICAL SUPPORT You can reach Proxim Technical Support by voice, fax, e-mail, mail, or over the Internet: Tel: 800-477-6946 or 408-731-2640 Fax: 408-731-3676 Web: http://www.proxim.com/support/ E-mail: support@proxim.com Mail: Send correspondence to: Proxim Corporation Attn: Proxim Technical Support 935 Stewart Drive Sunnyvale, CA 94085 ======================================== (c)2002 Proxim Corporation ========================================Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.