Mercury KNU400X-L Driver Download (Official)
The KNU400X-L is a disk drive controller manufactured by Mercury. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. Visitors have downloaded this file "UDMA_ATA133_RAID_nvidia.exe" 144 times with an aggregate rating of 5 out of 5 stars based on 7 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 10.6 MB.
Supported Models
KNU400X-L
HPT370 UDMA/ATA100 RAID Controller
HPT370/372 IDE RAID Controller
HPT372 UDMA/ATA100 RAID Controller
HPT372 UDMA/ATA133 RAID Controller
HPT374 UDMA/ATA133 RAID Controller
HighPoint HPT3xx ATA RAID Controller
Highpoint RCM Device
Manufacturers
Supported Operating Systems
Windows 2003, Windows XP, Windows 2000, Windows NT4, Windows ME, Windows 98SE, Windows 98, Windows 95
File Name
Versions
4.0.1381.100 (2003-06-12) via .inf
5.1.2600.100 (2003-06-12) via .inf
5.1.2600.100 (2003-06-05) via .inf
2.0.950.100 (2003-06-12) via .inf
Additional Notes
Althon Socket A Series
nVIDIA Chipset
A VT6420, VT8237 SATA RAID Software Package
Uploaded By
Nagarajah (DG Staff Member) on 18-Mar-2005
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| HPT372N/Win98_ME/hptwrap.vxd | 6.7 KB | 5 Oct 2002 |
| HPT372N/Win98_ME/hpt3xx.inf | 1.7 KB | 10 Oct 2002 |
| HPT372N/Win98_ME/hpt3xx.mpd | 53.8 KB | 10 Oct 2002 |
| HPT372N/Win98_ME/hptpwr.VXD | 6.4 KB | 5 Oct 2002 |
| HPT372N/TXTSETUP.OEM | 1.6 KB | 8 Oct 2002 |
| HPT372N/Disk1 | 44 bytes | 8 Oct 2002 |
| HPT372N/Win_2000/hpt3xx.inf | 2.5 KB | 10 Oct 2002 |
| HPT372N/Win_2000/hptpro.sys | 9.5 KB | 27 Apr 2002 |
| HPT372N/Win_2000/hpt3xx.sys | 41.5 KB | 10 Oct 2002 |
| HPT372N/Win_2000/hpt3xx.cat | 8 bytes | 20 Dec 2001 |
| HPT372N/Win_XP/hpt3xx.inf | 2.1 KB | 10 Oct 2002 |
| HPT372N/Win_XP/hptpro.sys | 9.5 KB | 27 Apr 2002 |
| HPT372N/Win_XP/hpt3xx.sys | 41.5 KB | 10 Oct 2002 |
| HPT372N/Win_XP/hpt3xx.cat | 8 bytes | 19 Dec 2001 |
| HPT372N/Win_NT/hpt3xx.inf | 2.0 KB | 10 Oct 2002 |
| HPT372N/Win_NT/hpt3xx.sys | 40.5 KB | 10 Oct 2002 |
| RAID/v100p3/PCIENUM.SYS | 281.7 KB | 2 Jul 2003 |
| RAID/v100p3/Bios/bios.txt | 378 bytes | 12 Jun 2003 |
| RAID/v100p3/Bios/6420N110.rom | 22.5 KB | 26 Jun 2003 |
| RAID/v100p3/Bios/6420R110.rom | 57.3 KB | 26 Jun 2003 |
| RAID/v100p3/Setup.ini | 1.1 KB | 2 Jul 2003 |
| RAID/v100p3/INSTMSIW.EXE | 1.8 MB | 2 Jul 2003 |
| RAID/v100p3/License.rtf | 11.8 KB | 2 Jul 2003 |
| RAID/v100p3/README.TXT | 14.5 KB | 2 Jul 2003 |
| RAID/v100p3/VIASETUP.DLL | 86.0 KB | 2 Jul 2003 |
| RAID/v100p3/SETUP.EXE | 200.7 KB | 2 Jul 2003 |
| RAID/v100p3/ISSCRIPT.MSI | 477.7 KB | 2 Jul 2003 |
| RAID/v100p3/SATA/RaidDrv9x.dll | 45.1 KB | 2 Jul 2003 |
| RAID/v100p3/SATA/RaidDrv.dll | 41.0 KB | 2 Jul 2003 |
| RAID/v100p3/SATA/component.cif | 1.1 KB | 2 Jul 2003 |
| RAID/v100p3/SATA/driver/Win98-me/VSATAVSD.vxd | 12.4 KB | 2 Jul 2003 |
| RAID/v100p3/SATA/driver/Win98-me/VIASRAID.INF | 2.1 KB | 26 Jun 2003 |
| RAID/v100p3/SATA/driver/Win98-me/viasraid.mpd | 77.2 KB | 26 Jun 2003 |
| RAID/v100p3/SATA/driver/Winnt40/viasraid.inf | 1.6 KB | 26 Jun 2003 |
| RAID/v100p3/SATA/driver/Winnt40/viasraid.sys | 79.6 KB | 26 Jun 2003 |
| RAID/v100p3/SATA/driver/Win2000/viasraid.sys | 77.7 KB | 12 Jun 2003 |
| RAID/v100p3/SATA/driver/Win2000/VIASRAID.INF | 1.5 KB | 12 Jun 2003 |
| RAID/v100p3/SATA/driver/Winxp/viasraid.sys | 75.9 KB | 12 Jun 2003 |
| RAID/v100p3/SATA/driver/Winxp/VIASRAID.INF | 1.6 KB | 12 Jun 2003 |
| RAID/v100p3/SATA/VIA_STOR.dll | 36.9 KB | 2 Jul 2003 |
| RAID/v100p3/RaidTool/RaidUtl.dll | 41.0 KB | 2 Jul 2003 |
| RAID/v100p3/RaidTool/utility/win2000-xp/drvInterface.dll | 61.4 KB | 12 Jun 2003 |
| RAID/v100p3/RaidTool/utility/raid_tool.exe | 561.2 KB | 12 Jun 2003 |
| RAID/v100p3/RaidTool/utility/win98-me/drvInterface.dll | 57.3 KB | 12 Jun 2003 |
| RAID/v100p3/RaidTool/component.cif | 718 bytes | 2 Jul 2003 |
| RAID/v100p3/VIA Integrated Setup Wizard.msi | 1.4 MB | 2 Jul 2003 |
| RAID/v100p3/DriverDisk/TXTSETUP.OEM | 4.5 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/VT6420 | 8 bytes | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/VT8237 | 8 bytes | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/TXTSETUP.OEM | 3.5 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Win98-me/VSATAVSD.vxd | 12.4 KB | 2 Jul 2003 |
| RAID/v100p3/DriverDisk/SATA/Win98-me/VIASRAID.INF | 2.1 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Win98-me/viasraid.mpd | 77.2 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Winnt40/viasraid.inf | 1.6 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Winnt40/viasraid.sys | 79.6 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Win2000/viasraid.sys | 77.7 KB | 12 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Win2000/VIASRAID.INF | 1.5 KB | 12 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Winxp/viasraid.sys | 75.9 KB | 12 Jun 2003 |
| RAID/v100p3/DriverDisk/SATA/Winxp/VIASRAID.INF | 1.6 KB | 12 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Win98-me/VIAPDSK.MPD | 52.8 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Win98-me/VIAPIDE.INF | 2.1 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Win98-me/VIAPIDE.vxd | 12.4 KB | 2 Jul 2003 |
| RAID/v100p3/DriverDisk/PIDE/Winnt40/viapdsk.sys | 36.1 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Winnt40/viapide.inf | 1.6 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Win2000/viapdsk.sys | 30.3 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Win2000/viapide.inf | 1.5 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Winxp/viapdsk.sys | 30.3 KB | 26 Jun 2003 |
| RAID/v100p3/DriverDisk/PIDE/Winxp/viapide.inf | 1.5 KB | 26 Jun 2003 |
| RAID/v100p3/Mass_Tool/DOS4GW.EXE | 265.4 KB | 12 Jun 2003 |
| RAID/v100p3/Mass_Tool/viasata.exe | 244.7 KB | 12 Jun 2003 |
| RAID/v100p3/PIDE/RaidDrv9x.dll | 45.1 KB | 2 Jul 2003 |
| RAID/v100p3/PIDE/RaidDrv.dll | 41.0 KB | 2 Jul 2003 |
| RAID/v100p3/PIDE/component.cif | 1.1 KB | 2 Jul 2003 |
| RAID/v100p3/PIDE/driver/Win98-me/VIAPDSK.MPD | 52.8 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Win98-me/VIAPIDE.INF | 2.1 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Win98-me/VIAPIDE.vxd | 12.4 KB | 2 Jul 2003 |
| RAID/v100p3/PIDE/driver/Winnt40/viapdsk.sys | 36.1 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Winnt40/viapide.inf | 1.6 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Win2000/viapdsk.sys | 30.3 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Win2000/viapide.inf | 1.5 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Winxp/viapdsk.sys | 30.3 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/driver/Winxp/viapide.inf | 1.5 KB | 26 Jun 2003 |
| RAID/v100p3/PIDE/VIA_STOR.dll | 36.9 KB | 2 Jul 2003 |
| RAID/v100p3/SETUP.SCF | 412 bytes | 2 Jul 2003 |
| RAID/v100p3/INSTMSIA.EXE | 1.7 MB | 2 Jul 2003 |
| RAID/v100p3/0X0409.INI | 3.7 KB | 2 Jul 2003 |
| HPT374/1.21/Readme.txt | 4.1 KB | 11 Mar 2002 |
| HPT374/1.21/Win98_ME/wrap374.VXD | 6.2 KB | 21 Feb 2002 |
| HPT374/1.21/Win98_ME/hpt374.mpd | 103.4 KB | 13 Mar 2002 |
| HPT374/1.21/Win98_ME/hpt374.inf | 1.7 KB | 13 Mar 2002 |
| HPT374/1.21/Win98_ME/Pwr374.VXD | 6.4 KB | 21 Feb 2002 |
| HPT374/1.21/TXTSETUP.OEM | 1.4 KB | 23 Nov 2001 |
| HPT374/1.21/Disk1 | 52 bytes | 30 Sep 2001 |
| HPT374/1.21/Win_2000/hpt374.cat | 8 bytes | 8 Aug 2001 |
| HPT374/1.21/Win_2000/hptpro.sys | 9.4 KB | 11 Mar 2002 |
| HPT374/1.21/Win_2000/hpt374.sys | 94.1 KB | 13 Mar 2002 |
| HPT374/1.21/Win_2000/hpt374.inf | 2.5 KB | 13 Mar 2002 |
| HPT374/1.21/Win_XP/hpt374.cat | 8 bytes | 8 Aug 2001 |
| HPT374/1.21/Win_XP/hptpro.sys | 9.4 KB | 11 Mar 2002 |
| HPT374/1.21/Win_XP/hpt374.sys | 94.1 KB | 13 Mar 2002 |
| HPT374/1.21/Win_XP/hpt374.inf | 2.0 KB | 13 Mar 2002 |
| HPT374/1.21/Win_NT/hpt374.cat | 8 bytes | 8 Aug 2001 |
| HPT374/1.21/Win_NT/hpt374.sys | 93.1 KB | 13 Mar 2002 |
| HPT374/1.21/Win_NT/hpt374.inf | 1.8 KB | 13 Mar 2002 |
| HPT372/v2.31/V2_31_GUI/layout.bin | 650 bytes | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/Readme.txt | 1.4 KB | 30 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/_sys1.cab | 181.6 KB | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/_Setup.dll | 34.8 KB | 29 Sep 1998 |
| HPT372/v2.31/V2_31_GUI/setup.lid | 49 bytes | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/Setup.exe | 71.7 KB | 2 Oct 1998 |
| HPT372/v2.31/V2_31_GUI/DATA.TAG | 149 bytes | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/os.dat | 450 bytes | 27 Jul 1998 |
| HPT372/v2.31/V2_31_GUI/setup.ins | 62.0 KB | 18 Oct 2001 |
| HPT372/v2.31/V2_31_GUI/data1.cab | 512.7 KB | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/SETUP.INI | 126 bytes | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/data2.cab | 336.8 KB | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/_user1.cab | 3.0 KB | 31 Jan 2002 |
| HPT372/v2.31/V2_31_GUI/lang.dat | 4.7 KB | 18 Sep 1998 |
| HPT372/v2.31/V2_31_GUI/_INST32I.EX_ | 298.0 KB | 2 Oct 1998 |
| HPT372/GUIv2.0.0919/Disk1/layout.bin | 650 bytes | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/_sys1.cab | 181.6 KB | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/_Setup.dll | 34.8 KB | 29 Sep 1998 |
| HPT372/GUIv2.0.0919/Disk1/setup.lid | 49 bytes | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/_ISDel.exe | 27.6 KB | 2 Oct 1998 |
| HPT372/GUIv2.0.0919/Disk1/Setup.exe | 71.7 KB | 2 Oct 1998 |
| HPT372/GUIv2.0.0919/Disk1/DATA.TAG | 105 bytes | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/os.dat | 450 bytes | 27 Jul 1998 |
| HPT372/GUIv2.0.0919/Disk1/setup.ins | 57.6 KB | 14 Mar 2001 |
| HPT372/GUIv2.0.0919/Disk1/data1.cab | 509.8 KB | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/SETUP.INI | 106 bytes | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/_user1.cab | 2.9 KB | 19 Sep 2001 |
| HPT372/GUIv2.0.0919/Disk1/lang.dat | 4.7 KB | 18 Sep 1998 |
| HPT372/GUIv2.0.0919/Disk1/_INST32I.EX_ | 298.0 KB | 2 Oct 1998 |
| HPT372/GUIv2.0.0919/disk2/data2.cab | 1.1 MB | 19 Sep 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/TXTSETUP.OEM | 5.2 KB | 16 Sep 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Disk1 | 47 bytes | 16 Sep 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win9X/Readme9x.txt | 7.5 KB | 16 Jul 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win9X/HPTPROP.DLL | 8.5 KB | 30 May 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win9X/hpt3xx.mpd | 48.6 KB | 16 Jul 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win9X/hptpwr.VXD | 7.4 KB | 16 Jul 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win9X/HPT3XX.INF | 2.6 KB | 16 Jul 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinXP/Hpt3xx.inf | 3.4 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinXP/Rcm.inf | 1.3 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinXP/Hpt3xx.sys | 42.0 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinXP/ReadmeXP.txt | 7.5 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinNT/Readment.txt | 13.0 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinNT/Hpt3xxNT.inf | 2.4 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/WinNT/hpt3xxNT.sys | 51.2 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win2K/Hpt3xxNT.sys | 42.0 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win2K/Hpt3xxNT.inf | 3.4 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Win2K/Readme2k.txt | 9.6 KB | 18 Oct 2001 |
| HPT372/660102005-2001.11.05-floppy-hpt372/Dmaset/DMASET.EXE | 41.0 KB | 17 Nov 2000 |
How to Update KNU400X-L Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the KNU400X-L 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 KNU400X-L 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
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.