Biostar PT880 Pro-A7 Combo Driver Download (Official)

Biostar Drivers

The PT880 Pro-A7 Combo is a network device manufactured by Biostar. 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 "" has been downloaded 108 times with a user rating of 5 out of 5 stars, based on 5 reviews. It is compatible with PCs running Windows XP, among other operating systems. The total disk space used for this update is 927.7 KB.

5 Ratings

Supported Models

PT880 Pro-A7 Combo

PT880 Pro-A7 DDR2

PT890 775

PT890 775 SE

VIA Rhine II Fast Ethernet Adapter

VIA Rhine III Fast Ethernet Adapter

VIA Rhine III Management Adapter




Supported Operating Systems

Windows 2003, Windows XP, Windows 2000

File Name

Versions (22-Jan-2010)

Additional Notes

On-Board LAN Driver File

Uploaded By

Manivannan (DG Staff Member) on 27-Aug-2010

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
FETND5AV.sys 41.5 KB 4 Dec 2008
FETND5BV.sys 46.6 KB 16 Jun 2009
FETNDIS.inf 63.8 KB 16 Jun 2009
WIN.txt 1.9 KB 21 May 2009
WINNDI.DLL 12.7 KB 28 Jul 2005
WinSetup.exe 370.0 KB 12 Nov 2007
WinUinst.exe 357.7 KB 12 Nov 2007
difxapi.dll 319.5 KB 2 Nov 2006 63.8 KB 25 Jun 2009
shlwapi.dll 282.9 KB 23 Apr 1999
vuins16.dll 57.4 KB 27 Oct 2006
vuins32.dll 69.6 KB 27 Oct 2006
winsetup.txt 5.8 KB 12 Nov 2007
winsetup/DIFxAPI.dll 319.5 KB 2 Nov 2006
winsetup/NTSetup.inf 18.5 KB 14 Sep 2004
winsetup/VETUP16.DLL 25.9 KB 1 Jul 2005
winsetup/VETUP32.DLL 32.8 KB 18 Apr 2005
winsetup/VETUP64.DLL 13.3 KB 9 Jun 2005
winsetup/ntsim2.sys 8.3 KB 4 Nov 2004
winsetup/ntsim2A.sys 10.2 KB 4 Nov 2004

How to Update PT880 Pro-A7 Combo Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the PT880 Pro-A7 Combo 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 Biostar PT880 Pro-A7 Combo 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 Biostar 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

  1. Locate the device and model that is having the issue and double-click on it to open the Properties dialog box.

  2. Select the Driver tab.

  3. 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.

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