Good Way Technology DU2120 Driver Download (Official)
The DU2120 is a network device manufactured by Good Way. 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 - "docking-20.zip" - has been downloaded 20 times and is rated 5 out of 5 stars based on 6 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 1.5 MB.
Supported Models
DU2120
ASIX AX88772 USB2.0 to Fast Ethernet Adapter
DU2130
DU2330
DU2430
Prolific USB-to-Serial Comm Port
USB Bridge Cable
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000
File Name
Versions
2.0
Additional Notes
Docking Station Driver File
Uploaded By
Gitanjali (DG Staff Member) on 16-Sep-2011
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| Driver/88772 2000XP/Ax88772.inf | 4.1 KB | 3 Dec 2004 |
| Driver/88772 2000XP/Desktop_.ini | 8 bytes | 6 Feb 2007 |
| Driver/88772 2000XP/ax88772.cat | 7.8 KB | 3 Dec 2004 |
| Driver/88772 2000XP/ax88772.sys | 17.9 KB | 3 Dec 2004 |
| Driver/Desktop_.ini | 8 bytes | 6 Feb 2007 |
| Driver/USB Bridge Cable/COINST.DLL | 4.0 KB | 29 Dec 2000 |
| Driver/USB Bridge Cable/Desktop_.ini | 8 bytes | 6 Feb 2007 |
| Driver/USB Bridge Cable/Readme.txt | 537 bytes | 22 Jan 2002 |
| Driver/USB Bridge Cable/Setup.exe | 1.4 MB | 25 Feb 2003 |
| Driver/USB Bridge Cable/USBBC.INF | 2.5 KB | 22 Oct 2001 |
| Driver/USB Bridge Cable/USBBC.INI | 104 bytes | 18 Jul 2001 |
| Driver/USB Bridge Cable/USBBC.sys | 15.6 KB | 8 Jan 2001 |
| Driver/USB Bridge Cable/pl-2301.cat | 8.0 KB | 7 Nov 2001 |
| Driver/USB-to-Parallel/Desktop_.ini | 8 bytes | 6 Feb 2007 |
| Driver/USB-to-Parallel/PARPPL.vxd | 11.5 KB | 13 Dec 2001 |
| Driver/USB-to-Parallel/PARUPL.sys | 51.3 KB | 13 Dec 2001 |
| Driver/USB-to-Parallel/parppl.inf | 1.4 KB | 10 Dec 2001 |
| Driver/USB-to-Parallel/parupl.inf | 857 bytes | 10 Dec 2001 |
| Driver/USB-to-Parallel/uninst.exe | 151.6 KB | 10 Dec 2001 |
| Driver/USB-to-Parallel/uninst.txt | 17 bytes | 10 Dec 2001 |
| Driver/USB-to-Serial/Desktop_.ini | 8 bytes | 6 Feb 2007 |
| Driver/USB-to-Serial/Win2K_XP/DRemover98_2K.exe | 135.4 KB | 7 Sep 2004 |
| Driver/USB-to-Serial/Win2K_XP/Desktop_.ini | 8 bytes | 6 Feb 2007 |
| Driver/USB-to-Serial/Win2K_XP/pl2303.cat | 7.8 KB | 17 Aug 2004 |
| Driver/USB-to-Serial/Win2K_XP/ser2pl.inf | 1.9 KB | 28 Jun 2004 |
| Driver/USB-to-Serial/Win2K_XP/ser2pl.sys | 42.8 KB | 28 Jun 2004 |
How to Update DU2120 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the DU2120 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 Good Way Technology DU2120 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 Good Way Technology Driver Update Utility. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your Driver
Once you have downloaded your new driver, you'll need to install it. In Windows, use a built-in utility called Device Manager, which allows you to see all of the devices recognized by your system, and the drivers associated with them.
How to Open Device Manager
In Windows 11, Windows 10 & Windows 8.1, right-click the Start menu and select Device Manager
In Windows 8, swipe up from the bottom, or right-click anywhere on the desktop and choose "All Apps" -> swipe or scroll right and choose "Control Panel" (under Windows System section) -> Hardware and Sound -> Device Manager
In Windows 7, click Start -> Control Panel -> Hardware and Sound -> Device Manager
In Windows Vista, click Start -> Control Panel -> System and Maintenance -> Device Manager
In Windows XP, click Start -> Control Panel -> Performance and Maintenance -> System -> Hardware tab -> Device Manager button
How to Install a driver from Device Manager
Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.
Select the Driver tab.
Click the Update Driver button and follow the instructions.
In most cases, you will need to reboot your computer in order for the driver update to take effect.
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.