PC Partner KM400 Utility Download (Official)

12 Ratings (see all reviews)

Supported Models


VIA/S3G UniChrome IGP


PC Partner


Supported Operating Systems

Windows XP, Windows 2000

File Name

Versions (2004-02-02) via .inf

Uploader Notes

Onboard AGP Driver

Uploaded By

Jayakumar (DG Staff Member) on 13-Oct-2004

Ratings & Reviews

See all PC Partner KM400 ratings and reviews

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
WinXP_2K/layout.bin 355 bytes 2 Dec 2003
WinXP_2K/vtmini.sys 134.1 KB 4 Feb 2004
WinXP_2K/VTTimer.exe 49.2 KB 15 Jan 2004
WinXP_2K/VTInfo2.dll 229.4 KB 16 Jan 2004
WinXP_2K/VTUninst.exe 69.7 KB 23 Sep 2003
WinXP_2K/_sys1.cab 4.0 MB 2 Dec 2003
WinXP_2K/VTDisply.cfg 62.4 KB 31 Oct 2003
WinXP_2K/_ISDEL.EXE 8.7 KB 27 Jan 1998
WinXP_2K/VTOvrlay.dll 348.2 KB 16 Jan 2004
WinXP_2K/setup.lid 329 bytes 2 Dec 2003
WinXP_2K/SETUP.EXE 60.4 KB 22 Jan 1998
WinXP_2K/VTOvrlay.cfg 54.1 KB 6 Aug 2003
WinXP_2K/viagfx.cat 25.0 KB 10 Feb 2004
WinXP_2K/VTInfo2.cfg 38.2 KB 13 Nov 2003
WinXP_2K/kmviag.inf 12.7 KB 2 Feb 2004
WinXP_2K/DATA.TAG 222 bytes 2 Dec 2003
WinXP_2K/vtdisp.dll 2.0 MB 4 Feb 2004
WinXP_2K/VTDisply.dll 458.8 KB 16 Jan 2004
WinXP_2K/os.dat 417 bytes 6 May 1997
WinXP_2K/VTGamma2.dll 348.2 KB 16 Jan 2004
WinXP_2K/setup.ins 116.5 KB 2 Dec 2003
WinXP_2K/data1.cab 3.8 KB 2 Dec 2003
WinXP_2K/SETUP.INI 44 bytes 2 Dec 2003
WinXP_2K/vticd.dll 1.7 MB 4 Feb 2004
WinXP_2K/VTGamma2.cfg 48.9 KB 18 Nov 2003
WinXP_2K/VTDispl2.cfg 60.9 KB 31 Oct 2003
WinXP_2K/_user1.cab 178.4 KB 2 Dec 2003
WinXP_2K/s3setup.dat 5.5 KB 9 Feb 2004
WinXP_2K/lang.dat 4.5 KB 20 Oct 1997
WinXP_2K/_INST32I.EX_ 290.7 KB 22 Jan 1998

How to Update KM400 Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the KM400 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 PC Partner KM400 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 Driver Update Utility for PC Partner KM400. 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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