3Com 11a/b/g Wireless LAN Mini PCI Express Adapter Driver Download
The 11a/b/g Wireless LAN Mini PCI Express Adapter is a network device manufactured by 3Com. Issues like weak Wi-Fi signal, slow DNS lookup, duplicate IP addresses, slow network and excessive CPU usage can be solved by updating this driver. This version of "3com_535.zip" is rated (5 out of 5 stars) based on 346 downloads and 7 reviews. It has been installed successfully by our users on PCs running Windows XP. The total disk space used for this update is 299.5 KB.
Supported Models
Atheros AR5001X+ Wireless Network Adapter
11a/b/g Wireless LAN Mini PCI Adapter II
11a/b/g Wireless LAN Mini PCI Express Adapter
11b/g Wireless LAN Mini PCI Adapter
11b/g Wireless LAN Mini PCI Express Adapter
11b/g Wireless LAN Mini PCI Express Adapter II
3Com OfficeConnect Wireless 108Mbps 11g XJACK PC Card
Manufacturers
Supported Operating Systems
Windows Vista, Windows XP
File Name
Versions
5.3.0.35 (5-Apr-2007)
5.3.0.35 (2007-04-05) via .inf
Additional Notes
Windows 7 driver for the 3Com 11a/b/g Wireless PC Card with XJACK Antenna (3CRPAG175). Extracted from the 5.3.0.35-driver at http://www.dd-wrt.com/dd-wrtv2/down.php?path=downloads%2Fothers%2Fdrivers/ and changed only the description '3Com etc' at the end of the inf-file. I installed this driver under XP Pro and Windows 7 (7100) 32-bits. Will probably work as well under Vista 32-bits.
Uploaded By
Jan-E (DG Member) on 2-Jun-2009
Related Driver Updates
How to Update 11a/b/g Wireless LAN Mini PCI Express Adapter Device Drivers
Step 1 - Download Your Driver
To get the 11a/b/g Wireless LAN Mini PCI Express Adapter driver, click the green download button above. After you complete your download, move on to Step 2.
If the driver listed is not the right version or operating system, search our driver archive for the correct version. Enter 3Com 11a/b/g Wireless LAN Mini PCI Express Adapter into the search box above and then submit. In the results, choose the best match for your PC and operating system.
Tech Tip: If you are having trouble deciding which is the right driver, try the 3Com Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
To find the newest driver, you may need to visit the 3Com website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
Open a tool called Device Manager.
Use Device Manager to put the new driver on your computer.
Turn your computer off.
Turn your computer back on.
Now your new driver is ready!
Tech Tip: Driver downloads and updates come in a variety of file formats with different file extensions. For example, you may have downloaded an EXE, INF, ZIP, or SYS file. Each file type has a slighty different installation procedure to follow.
For more help, visit our Driver Support Page for step-by-step videos on how to install drivers for every file type.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| ar5211.sys | 546.1 KB | 5 Apr 2007 |
| net5211.cat | 20.8 KB | 12 Apr 2007 |
| net5211.inf | 83.3 KB | 2 Jun 2009 |