SMCWCB-G2 Driver Download (Official)

SMC Drivers

The CB-G2 is a network device manufactured by SMC. 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 "DRV_SMCWCB-G2_v7.4.0.226_v7.3.1.127.zip" is rated (5 out of 5 stars) based on 158 downloads and 4 reviews. The total disk space used for this update is 10.5 MB.

4 Ratings, 158 Downloads

Supported Models

SMCWCB-G2

802.11g Wireless CardBus Adapter

802.11g Wireless PCI Adapter

SMC Wireless High Power Cardbus Adapter

Manufacturers

SMC

Supported Operating Systems

Not Applicable

File Name

DRV_SMCWCB-G2_v7.4.0.226_v7.3.1.127.zip (10.5 MB)

Versions

7.4.0.226 (11-Jun-2008)
7.4.0.226 (2007-08-01) via .inf
7.3.1.127 (2007-10-17) via .inf

Additional Notes

SMCWCB-G2

EZ Connect

Wireless Cardbus Adapter Driver File

2.4GHz 54 Mbps Wireless Cardbus Adapter

Uploaded By

Karthikkumar (DG Staff Member) on 18-Nov-2008

How to Update SMCWCB-G2 Device Drivers

Step 1 - Download Your Driver

To get the SMCWCB-G2 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 SMCWCB-G2 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 SMC 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 SMC website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:

  1. Access the Quick Access menu by right-clicking the Start button.

  2. From the menu options, choose "Device Manager".

  3. Within Device Manager, identify the device requiring the driver update.

  4. Open the context menu for the device by right-clicking its name.

  5. Select "Update driver" and proceed through the guided installation.

To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.

Regular driver updates contribute to optimal system performance and hardware compatibility.

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
SMCWCB-G2/Drivers/Vista/X64/athrextx.cat 11.2 KB 19 Jan 2008
SMCWCB-G2/Drivers/Vista/X64/athrx.sys 949.8 KB 17 Oct 2007
SMCWCB-G2/Drivers/Vista/X64/netathrx.inf 73.0 KB 23 Nov 2007
SMCWCB-G2/Drivers/Vista/X86/athr.sys 758.8 KB 17 Oct 2007
SMCWCB-G2/Drivers/Vista/X86/athrext.cat 11.2 KB 19 Jan 2008
SMCWCB-G2/Drivers/Vista/X86/netathr.inf 72.8 KB 23 Nov 2007
SMCWCB-G2/Drivers/Win2000_XP/athw.sys 1.3 MB 1 Aug 2007
SMCWCB-G2/Drivers/Win2000_XP/netathw.cat 11.3 KB 18 Jan 2008
SMCWCB-G2/Drivers/Win2000_XP/netathw.inf 106.1 KB 15 Nov 2007
SMCWCB-G2/Setup.exe 10.3 MB 24 Jan 2008
Release notes.txt 1.4 KB 6 Mar 2008
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