VIA KN_KM400 Driver Download (Official)
The KN_KM400 is a popular graphics card manufactured by VIA. This driver fixes screen glitches, unwanted artifacts, stuttering or glitchy video and even screen tearing. This update - "KM400_XP_169439-06_wIShld_Logod.zip" - has an average rating of 5 out of 5 stars based on 39 reviews, and has been downloaded 2,896 times. Visitors have successfully installed this driver on PCs running Windows XP. The total disk space used for this update is 6.9 MB.
Supported Models
KN_KM400
VIA/S3G UniChrome IGP
Manufacturers
Supported Operating Systems
Windows XP, Windows 2000
File Name
Versions
169439-06 (29-Apr-2004)
6.14.10.0123 (2004-03-18) via .inf
Additional Notes
KN_KM400 Display Driver
Uploaded By
Rajesh (DG Staff Member) on 26-Sep-2004
Ratings & Reviews
See all VIA KN_KM400 ratings and reviews
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| KM400_XP_169439-06_wIShld_Logod/layout.bin | 355 bytes | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/vtmini.sys | 137.9 KB | 18 Mar 2004 |
| KM400_XP_169439-06_wIShld_Logod/VTTimer.exe | 49.2 KB | 15 Jan 2004 |
| KM400_XP_169439-06_wIShld_Logod/VTInfo2.dll | 229.4 KB | 16 Jan 2004 |
| KM400_XP_169439-06_wIShld_Logod/VTUninst.exe | 69.7 KB | 23 Sep 2003 |
| KM400_XP_169439-06_wIShld_Logod/_sys1.cab | 4.0 MB | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/VTDisply.cfg | 62.4 KB | 31 Oct 2003 |
| KM400_XP_169439-06_wIShld_Logod/_ISDEL.EXE | 8.7 KB | 27 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/VTOvrlay.dll | 348.2 KB | 16 Jan 2004 |
| KM400_XP_169439-06_wIShld_Logod/setup.lid | 329 bytes | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/kmviagi.inf | 12.7 KB | 18 Mar 2004 |
| KM400_XP_169439-06_wIShld_Logod/SETUP.EXE | 60.4 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/VTOvrlay.cfg | 54.1 KB | 6 Aug 2003 |
| KM400_XP_169439-06_wIShld_Logod/viagfx.cat | 25.3 KB | 25 Mar 2004 |
| KM400_XP_169439-06_wIShld_Logod/VTInfo2.cfg | 38.2 KB | 13 Nov 2003 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0010/_SETUP.DLL | 11.8 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0008/_SETUP.DLL | 11.8 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0019/_setup.dll | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0005/_setup.dll | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/000a/_setup.dll | 11.8 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0404/_SETUP.DLL | 11.3 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0015/_setup.dll | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0011/_setup.dll | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/000e/_setup.dll | 11.8 KB | 28 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0024/_setup.dll | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0416/_setup.dll | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/001f/_setup.dll | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0009/_SETUP.DLL | 11.3 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0013/_SETUP.DLL | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/001b/_SETUP.DLL | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0804/_setup.dll | 11.3 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/001e/_SETUP.DLL | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0012/_setup.dll | 11.8 KB | 23 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/040c/_setup.dll | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0014/_setup.dll | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/001d/_setup.dll | 11.3 KB | 27 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/000b/_setup.dll | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0007/_setup.dll | 11.3 KB | 27 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0816/_SETUP.DLL | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/setupdir/0006/_setup.dll | 11.3 KB | 22 Jan 1998 |
| KM400_XP_169439-06_wIShld_Logod/DATA.TAG | 222 bytes | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/vtdisp.dll | 1.3 MB | 18 Mar 2004 |
| KM400_XP_169439-06_wIShld_Logod/VTDisply.dll | 458.8 KB | 24 Feb 2004 |
| KM400_XP_169439-06_wIShld_Logod/os.dat | 417 bytes | 6 May 1997 |
| KM400_XP_169439-06_wIShld_Logod/VTGamma2.dll | 348.2 KB | 16 Jan 2004 |
| KM400_XP_169439-06_wIShld_Logod/setup.ins | 116.5 KB | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/data1.cab | 3.8 KB | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/SETUP.INI | 44 bytes | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/vticd.dll | 1.7 MB | 18 Mar 2004 |
| KM400_XP_169439-06_wIShld_Logod/VTGamma2.cfg | 48.9 KB | 18 Nov 2003 |
| KM400_XP_169439-06_wIShld_Logod/VTDispl2.cfg | 60.9 KB | 31 Oct 2003 |
| KM400_XP_169439-06_wIShld_Logod/_user1.cab | 178.4 KB | 2 Dec 2003 |
| KM400_XP_169439-06_wIShld_Logod/s3setup.dat | 5.5 KB | 23 Mar 2004 |
| KM400_XP_169439-06_wIShld_Logod/lang.dat | 4.5 KB | 20 Oct 1997 |
| KM400_XP_169439-06_wIShld_Logod/_INST32I.EX_ | 290.7 KB | 22 Jan 1998 |
How to Update KN_KM400 Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the KN_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 VIA KN_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 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
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.