ZyDAS Technology (ZD1211)IEEE 802.11b+g USB Adapter Driver Download

ZyDAS Drivers

The (ZD1211)IEEE 802.11b+g USB Adapter is a network device manufactured by ZyDAS. 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 "usb_ieee_801_11g.rar" has been downloaded 1,835 times with a user rating of 5 out of 5 stars, based on 9 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 8.6 MB.

ZyDAS Technology (ZD1211)IEEE 802.11b+g USB Adapter Automatic Driver Update Utility
9 Ratings (see all reviews)

Supported Models

ZD1211 and ZD1211B

(ZD1211)IEEE 802.11b+g USB Adapter

(ZD1211B)IEEE 802.11 b+g USB Adapter


ZyDAS Technology

Supported Operating Systems

Windows XP, Windows 2000, Windows ME, Windows 98SE

File Name

Versions / (28-Oct-2005)

Additional Notes

Copyright (c) 2000-2003 ZyDAS Technology Corporation.

ZD1211B USB 802.11 b+g Wireless LAN card. (ZD1211B)


ZD1211 USB 802.11b+g Wireless LAN card. (ZD1211)

Device Photos:




FCC-PANWL2203 User Manual: http://www.hwayaotek.com.tw/pdf/FCC-PANWL2203.pdf

CE-04214257/AA/00 User Manual: http://www.hwayaotek.com.tw/pdf/CE-04214257.pdf

Specs. Photo:


Driver Version: /

File Date: 10/28/2005 / 10/04/2005

OS's supported: Windows 98SE/ME/2000/XP

Uploaded By

Jerry K (DG Member) on 22-May-2009

Ratings & Reviews

See all ZyDAS Technology (ZD1211)IEEE 802.11b+g USB Adapter ratings and reviews

How to Update (ZD1211)IEEE 802.11b+g USB Adapter Device Drivers

Step 1 - Download Your Driver

To get the (ZD1211)IEEE 802.11b+g USB 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 ZyDAS Technology (ZD1211)IEEE 802.11b+g USB 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 ZyDAS Technology 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 ZyDAS Technology website. Most major device manufacturers update their drivers regularly.

Step 2 - Install Your Driver

After you get your new driver, you need to put it on your computer. On Windows, there's a tool called Device Manager that helps with this. It shows you all the parts of your computer and the drivers they use. To finish setting up the new driver, you'll probably need to turn your computer off and on again.

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.

This website is not affiliated with ZyDAS Technology. All company names/logos are properties of their owners.
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