Mercury KOB P4M266a NDMx Driver Download (Official)

Mercury Drivers

The KOB P4M266a NDMx is a common computer motherboard manufactured by Mercury. Update now to fix problems such as frequent crashing, computer shuts off unexpectedly, no audio or no video, or a blank screen on start up. This version of "VIA_4in1_442.exe" is rated (5 out of 5 stars) based on 1,336 downloads and 27 reviews. Our users report success installing this driver update on PCs running Windows XP. The total disk space used for this update is 1.1 MB.

27 Ratings (see all reviews)
1,336 Downloads

Supported Models

KOB P4M266a NDMx

KOB P4M266a NDSMx

Primary Bus Master IDE Controller (dual fifo)

Secondary Bus Master IDE Controller (dual fifo)

VIA Bus Master IDE Controller

VIA Bus Master PCI IDE Controller

VIA CPU to AGP Controller

Manufacturers

Mercury

VIA

Supported Operating Systems

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

File Name

Versions

4.42 (15-Aug-2002)
5.1.2600.120 (2001-10-18) via .inf
5.1.0.3430 (2002-07-24) via .inf
5.0.0.3430 (2002-07-24) via .inf
5.1.00.0170 (2001-08-15) via .inf

Additional Notes

P4 Socket 478 Series

VIA Chipset

VIA 4 in 1 driver (Include INF, AGP, IDE & IRQ File)

Uploaded By

Nagarajah (DG Staff Member) on 17-Mar-2005

Ratings & Reviews

See all Mercury KOB P4M266a NDMx ratings and reviews

Device Hardware IDs

Compatible IDs

Driver Contents File List

The following files are found inside the driver download file.

Name Size Date
VIA_4in1_442/AGP33/VIAGART.VXD 11.8 KB 16 Nov 1999
VIA_4in1_442/AGP33/VIAGART.INF 434 bytes 16 Nov 1999
VIA_4in1_442/_SYS1.CAB 175.5 KB 30 Jul 2002
VIA_4in1_442/SETUP.LID 49 bytes 30 Jul 2002
VIA_4in1_442/IDEWINXP/VIAIDEXP.INF 1.6 KB 18 Oct 2001
VIA_4in1_442/IDEWINXP/VIAMINI.CAT 7.2 KB 7 Nov 2001
VIA_4in1_442/IDEWINXP/VIAIDEXP.SYS 6.1 KB 18 Oct 2001
VIA_4in1_442/IDEWINXP/VIAIDE2K.DLL 32.8 KB 3 Aug 2001
VIA_4in1_442/PFD/VIAPFD.SYS 3.3 KB 18 Dec 2001
VIA_4in1_442/IDEWIN2K/VIAIDE.INF 1.4 KB 18 Oct 2001
VIA_4in1_442/IDEWIN2K/VIAIDE.SYS 6.2 KB 18 Oct 2001
VIA_4in1_442/IDEWIN2K/VIAMINI.CAT 7.2 KB 13 Nov 2001
VIA_4in1_442/IDEWIN2K/VIAIDE2K.DLL 32.8 KB 3 Aug 2001
VIA_4in1_442/IRQ/VTNIRQ.PCI 3.9 KB 2 Mar 1999
VIA_4in1_442/SETUP.INS 168.5 KB 15 Aug 2002
VIA_4in1_442/WINNT/VIAIDE.INF 22.4 KB 4 Mar 2002
VIA_4in1_442/WINNT/VIADSK.SYS 50.2 KB 4 Mar 2002
VIA_4in1_442/_ISDEL.EXE 8.7 KB 30 Jul 2002
VIA_4in1_442/WIN9X/VIADSK.CAT 1.1 KB 13 Nov 2001
VIA_4in1_442/WIN9X/VIAVSD.INF 1.5 KB 18 Oct 2001
VIA_4in1_442/WIN9X/VATAPI.VXD 10.9 KB 18 Oct 2001
VIA_4in1_442/OS.DAT 450 bytes 30 Jul 2002
VIA_4in1_442/SETUP.EXE 61.4 KB 30 Jul 2002
VIA_4in1_442/AGPME/OEM.REG 128 bytes 18 Oct 2001
VIA_4in1_442/AGPME/VIAGART.VXD 14.9 KB 24 Jul 2002
VIA_4in1_442/AGPME/VIAGART.CAT 8.4 KB 4 Jun 2002
VIA_4in1_442/AGPME/VIAGART.INF 3.4 KB 24 Jul 2002
VIA_4in1_442/DATA1.CAB 469 bytes 30 Jul 2002
VIA_4in1_442/AGP/OEM.REG 128 bytes 18 Oct 2001
VIA_4in1_442/AGP/VIAGART.VXD 14.9 KB 24 Jul 2002
VIA_4in1_442/AGP/VIAGART.CAT 8.4 KB 4 Jun 2002
VIA_4in1_442/AGP/VIAGART.INF 3.4 KB 24 Jul 2002
VIA_4in1_442/WINME/VIADSK.CAT 7.1 KB 12 Nov 2001
VIA_4in1_442/WINME/VIAVSD.INF 1.5 KB 18 Oct 2001
VIA_4in1_442/WINME/VATAPI.VXD 10.9 KB 18 Oct 2001
VIA_4in1_442/DATA.TAG 113 bytes 30 Jul 2002
VIA_4in1_442/INF/WIN98SE/VIAMACH.INF 19.2 KB 15 Aug 2001
VIA_4in1_442/INF/WIN95/VIAMACH.INF 12.8 KB 15 Aug 2001
VIA_4in1_442/INF/WIN2000/VIAMACH.INF 8.7 KB 15 Aug 2001
VIA_4in1_442/INF/WINME/VIAMACH.INF 17.8 KB 15 Aug 2001
VIA_4in1_442/INF/WIN98/VIAMACH.INF 19.6 KB 15 Aug 2001
VIA_4in1_442/INF/WINXP/VIAMACH.INF 5.8 KB 15 Aug 2001
VIA_4in1_442/WINXP/VIAAGP1.CAT 8.2 KB 30 May 2002
VIA_4in1_442/WINXP/VIAAGP1.SYS 32.1 KB 24 Jul 2002
VIA_4in1_442/WINXP/VIAAGP1.INF 4.0 KB 24 Jul 2002
VIA_4in1_442/LAYOUT.BIN 609 bytes 30 Jul 2002
VIA_4in1_442/LANG.DAT 23.5 KB 30 Jul 2002
VIA_4in1_442/SETUP.INI 88 bytes 30 Jul 2002
VIA_4in1_442/DMAOPT.DAT 114 bytes 15 Aug 2002
VIA_4in1_442/_SETUP.DLL 11.3 KB 30 Jul 2002
VIA_4in1_442/KILLPRO.DLL 102.4 KB 4 Jul 2002
VIA_4in1_442/WIN2K/VIAAGP1.CAT 8.2 KB 4 Jun 2002
VIA_4in1_442/WIN2K/VIAAGP1.SYS 32.1 KB 24 Jul 2002
VIA_4in1_442/WIN2K/VIAAGP1.INF 4.6 KB 24 Jul 2002
VIA_4in1_442/_USER1.CAB 257.6 KB 30 Jul 2002
VIA_4in1_442/_INST32I.EX_ 296.7 KB 30 Jul 2002

How to Update KOB P4M266a NDMx Device Drivers Quickly & Easily

Step 1 - Download Your Driver

To get the KOB P4M266a NDMx 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 Mercury KOB P4M266a NDMx 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 Mercury 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.

This website is not affiliated with Mercury. All company names/logos are properties of their owners.
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