Atheros AR9271 Wireless Network Adapter Driver Download
The AR9271 Wireless Adapter is a network device manufactured by Atheros. 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 driver - "NETGEAR_WNA1100_N150_Wireless_USB_Adapter.zip" - has been downloaded 1,934 times and is rated 5 out of 5 stars based on 10 reviews. It has been installed successfully by our users on PCs running Windows 7 and Windows XP. The total disk space used for this update is 649.4 KB.
Supported Models
WNA1100
Atheros 11G USB Wireless Network Adapter
Atheros AR7010 Wireless Network Adapter
Atheros AR7015 Wireless Network Adapter
Atheros AR9271 Wireless Network Adapter
High-Power Wireless 150 USB adapter
NETGEAR WNA1100 N150 Wireless USB Adapter
NETGEAR WNDA3200 Wireless 11N Dual-band USB Adapter
Manufacturers
Supported Operating Systems
Windows 7, Windows 7 (64 bit), Windows 2008, Windows 2008 (64 bit)
File Name
Versions
2.0.0.36 (11-Oct-2010)
Uploaded By
datas0ft (DG Member) on 13-Jan-2012
Device Hardware IDs
Compatible IDs
USB\CLASS_FF&SUBCLASS_00&PROT_00
Related Driver Updates
How to Update Atheros AR9271 Wireless Network Adapter Device Drivers
Step 1 - Download Your Driver
To get the Atheros AR9271 Wireless Network 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 Atheros AR9271 Wireless Network 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 Atheros 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 Atheros website. Most major device manufacturers update their drivers regularly.
Step 2 - Install Your Driver
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager">
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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 |
|---|---|---|
| NETGEAR WNA1100 N150 Wireless USB Adapter/athurextx.cat | 8.7 KB | 21 Oct 2010 |
| NETGEAR WNA1100 N150 Wireless USB Adapter/athurx.sys | 1.9 MB | 11 Oct 2010 |
| NETGEAR WNA1100 N150 Wireless USB Adapter/oem15.inf | 29.5 KB | 13 Jan 2012 |