VIA NEC PCI to USB Enhanced Host Controller B1 Driver Download

VIA Drivers

The NEC PCI to USB Enhanced Host Controller B1 is a USB device manufactured by VIA. This driver can help resolve issues like USB device not recognized, "Disk Not Formatted" errors, or if your device randomly ejects or stops working. This driver - "VIAUSB20.zip" - has been downloaded 858 times and is rated 3 out of 5 stars based on 16 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 11.2 MB.

16 Ratings (see all reviews)
858 Downloads

Supported Models

Generic USB Hub

HUB Support for USB 2.0

Intel PCI to USB Enhanced Host Controller

NEC PCI to USB Enhanced Host Controller B0

NEC PCI to USB Enhanced Host Controller B1

USB 2.0 Root Hub

VIA PCI to USB Enhanced Host Controller

Manufacturers

VIA

Intel

NEC

Microsoft

Supported Operating Systems

Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95

File Name

Versions

4.90.3000.7 (2003-04-30) via .inf

Uploaded By

Benjhar Demetrial (DG Member) on 3-Feb-2005

Ratings & Reviews

See all VIA NEC PCI to USB Enhanced Host Controller B1 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
VIAUSB20/DATA.TAG 127 bytes 25 May 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_AR.exe 459.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_BR.exe 460.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_CN.exe 458.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_CS.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_DA.exe 459.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_DE.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_EL.exe 462.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_EN.exe 457.8 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_ES.exe 460.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_FI.exe 460.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_FR.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_HE.exe 459.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_HU.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_IT.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_JA.exe 459.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_KO.exe 457.8 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_NL.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_NO.exe 459.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_PL.exe 461.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_PT.exe 460.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_RU.exe 460.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_SV.exe 460.4 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_TR.exe 459.9 KB 30 Jan 2003
VIAUSB20/QFE/Q810090_W2K_SP4_X86_TW.exe 457.8 KB 30 Jan 2003
VIAUSB20/ReadMe.doc 1.4 MB 26 May 2003
VIAUSB20/Release.txt 7.1 KB 26 May 2003
VIAUSB20/SETUP.INI 82 bytes 25 May 2003
VIAUSB20/Setup.exe 73.7 KB 12 Jan 1999
VIAUSB20/_ISDel.exe 27.6 KB 27 Oct 1998
VIAUSB20/_Setup.dll 34.8 KB 29 Sep 1998
VIAUSB20/_inst32i.ex_ 296.7 KB 23 Feb 1999
VIAUSB20/_sys1.cab 175.5 KB 25 May 2003
VIAUSB20/_sys1.cab/English_Intel_32_Files/IsUninst.exe 306.7 KB 2 Jun 2015
VIAUSB20/_sys1.cab/English_Intel_32_Files/_isres.dll 129.5 KB 2 Jun 2015
VIAUSB20/_sys1.cab/Language_Independent_Intel_32_Files/Ctl3d32.dll 27.1 KB 2 Jun 2015
VIAUSB20/_sys1.cab/Language_Independent_OS_Independent_Files/Corecomp.ini 28.3 KB 2 Jun 2015
VIAUSB20/_user1.cab 48.3 KB 25 May 2003
VIAUSB20/_user1.cab/English_String_Tables/value.shl 714 bytes 2 Jun 2015
VIAUSB20/_user1.cab/Language_Independent_Intel_32_Files/vusetup.dll 45.1 KB 2 Jun 2015
VIAUSB20/_user1.cab/Language_Independent_OS_Independent_Files/Win2k supp eula.doc 35.8 KB 2 Jun 2015
VIAUSB20/_user1.cab/Language_Independent_OS_Independent_Files/Win2k supp eula.txt 11.0 KB 2 Jun 2015
VIAUSB20/_user1.cab/Language_Independent_OS_Independent_Files/v32audio.dll 45.1 KB 2 Jun 2015
VIAUSB20/_user1.cab/Language_Independent_OS_Independent_Files/winXP2KN.txt 316 bytes 2 Jun 2015
VIAUSB20/data1.cab 469 bytes 25 May 2003
VIAUSB20/filter_nt/vulfnth.sys 6.9 KB 24 Oct 2002
VIAUSB20/filter_nt/vulfntr.sys 11.4 KB 24 May 2003
VIAUSB20/lang.dat 23.5 KB 12 Jan 1999
VIAUSB20/layout.bin 626 bytes 25 May 2003
VIAUSB20/msusb_2K.cab 116.2 KB 24 Jun 2002
VIAUSB20/msusb_2K.cab/hccoin.dll 6.4 KB 18 Apr 2002
VIAUSB20/msusb_2K.cab/usb2.cat 8.7 KB 9 May 2002
VIAUSB20/msusb_2K.cab/usb2.inf 7.2 KB 7 May 2002
VIAUSB20/msusb_2K.cab/usbehci.sys 19.2 KB 23 Apr 2002
VIAUSB20/msusb_2K.cab/usbhub20.sys 49.4 KB 18 Apr 2002
VIAUSB20/msusb_2K.cab/usbport.sys 135.9 KB 23 Apr 2002
VIAUSB20/msusb_xp.cab 4.7 KB 14 May 2003
VIAUSB20/msusb_xp.cab/VIAEHCX1.INF 1.4 KB 10 Sep 2002
VIAUSB20/msusb_xp.cab/viaehcx1.cat 6.8 KB 26 Sep 2002
VIAUSB20/os.dat 450 bytes 27 Jul 1998
VIAUSB20/setup.ins 80.8 KB 25 May 2003
VIAUSB20/setup.lid 49 bytes 25 May 2003
VIAUSB20/via.ini 39 bytes 25 May 2003
VIAUSB20/viausb20.rev 198 bytes 25 May 2003
VIAUSB20/win98&me/USB2VIA.INF 2.9 KB 25 May 2003
VIAUSB20/win98&me/VUSTR98.SYS 17.7 KB 4 Oct 2002
VIAUSB20/win98&me/VUSTRBT.SYS 2.3 KB 11 Jan 2002
VIAUSB20/win98&me/VUSTRME.SYS 13.4 KB 17 Apr 2002
VIAUSB20/win98&me/usbehci.sys 28.9 KB 30 Apr 2003
VIAUSB20/win98&me/usbhub20.sys 67.6 KB 30 Apr 2003
VIAUSB20/win98&me/usbport.sys 186.2 KB 30 Apr 2003
VIAUSB20/win98&me/viacb.exe 28.7 KB 30 May 2003

How to Update NEC PCI to USB Enhanced Host Controller B1 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the NEC PCI to USB Enhanced Host Controller B1 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 VIA NEC PCI to USB Enhanced Host Controller B1 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 VIA 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 VIA website. Most major device manufacturers update their drivers regularly.

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.

This website is not affiliated with VIA. All company names/logos are properties of their owners.
server: web5, load: 1.73