Download the latest version of the MyPC/WorkPro K8 Series driver for your computer's operating system. This version of "via_hyperionpro_v504a.zip" is rated (5 out of 5 stars) based on 318 downloads and 11 reviews. The uploader reports that this update will work successfully on PCs running Windows XP. The total disk space used for this update is 7.2 MB.
MyPC/WorkPro K8 Series
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
VIA CPU to AGP2.0/AGP3.0 Controller
VIA I/O APIC Interrupt Controller
Windows XP, Windows XP (64 bit), Windows 2000, Windows NT4, Windows 98SE
via_hyperionpro_v504a.zip (7.2 MB)
MyPC/WorkPro K8 Series
VIA 4in1 Update
This file contains the system files (INF updates) for VIA chipsets.
Malathy (DG Staff Member) on 6-Mar-2006
PCI\VEN_1106&DEV_0204&SUBSYS_00000000&REV_00
PCI\VEN_1106&DEV_0571&SUBSYS_00000000&REV_06
To get the MyPC/WorkPro K8 Series 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 Optima MyPC/WorkPro K8 Series 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 Optima MyPC/WorkPro K8 Series. It is a software utility which automatically finds and downloads the right driver.
To install your new driver on Windows:
Right-click the Start button.
Click "Device Manager"
Find your device in the list.
Right-click the device and select "Update driver"
Follow the steps on screen.
Restart your computer when done.
This keeps your computer working at its best.
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.
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| VIA_HyperionPro_V504A/0X0409.INI | 4.1 KB | 2 May 2002 |
| VIA_HyperionPro_V504A/INSTMSIA.EXE | 1.7 MB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/INSTMSIW.EXE | 1.8 MB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/ISSCRIPT.MSI | 633.9 KB | 15 Oct 2002 |
| VIA_HyperionPro_V504A/LICENSE.MLF | 2.8 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/PCIENUM.SYS | 281.7 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/Platform.msi | 2.7 MB | 10 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/RaidUtl.dll | 122.9 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/RaidUtlNT.dll | 41.0 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/Utility/ErrList.mlf | 5.2 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/Utility/Win2000-xp/drvInterface.dll | 184.3 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/Utility/Win98-me/drvInterface.dll | 167.9 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/Utility/Winnt40/drvInterface.dll | 167.9 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/Utility/raid_tool.exe | 1.1 MB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/RaidTool/component.cif | 1.0 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/SETUP.EXE | 217.1 KB | 10 Jun 2005 |
| VIA_HyperionPro_V504A/SETUP.MLF | 218.2 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/SETUP.SCF | 594 bytes | 28 Sep 2005 |
| VIA_HyperionPro_V504A/Setup.ini | 1.2 KB | 10 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/InsMRaid.exe | 12.8 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/MRaid.dll | 36.9 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/RaidDrv.dll | 61.4 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/RaidDrv9x.dll | 53.2 KB | 28 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/component.cif | 1.1 KB | 28 Jul 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/Win9x/VIAMRAID.INF | 2.5 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/Win9x/VIAMVSD.vxd | 12.8 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/Win9x/viamraid.mpd | 62.7 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/winnt40/viamraid.inf | 1.9 KB | 18 Jul 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/winnt40/viamraid.sys | 68.7 KB | 18 Jul 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/winxp/VIAMRAID.INF | 1.8 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/winxp/viamraid.cat | 8.0 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/winxp/viamraid.sys | 60.9 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/x64/VIAMRX64.INF | 1.9 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/x64/viamrx64.cat | 8.0 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIARAID/driver/x64/viamrx64.sys | 93.2 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/COMPONENT.CIF | 940 bytes | 9 Sep 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/COMPONENT.CIF.bak | 884 bytes | 8 Sep 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/IDEFDrv.dll | 41.0 KB | 9 Sep 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/IdeDrvNT.dll | 36.9 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT4/VIADSK.SYS | 50.2 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT4/VIAIDE.INF | 22.4 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT5/Win2000/VIAIDE.INF | 1.4 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT5/Win2000/VIAIDE.SYS | 6.2 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT5/Win2000/VIAMINI.CAT | 7.2 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT5/WinXP/VIAIDEXP.INF | 1.6 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT5/WinXP/VIAIDEXP.SYS | 6.1 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/NT5/WinXP/VIAMINI.CAT | 7.2 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/VSDINST.dll | 57.3 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/Win9x/VATAPI.VXD | 10.9 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/Win9x/VIADSK.CAT | 7.0 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/Win9x/VIAVSD.INF | 1.5 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/WinME/VATAPI.VXD | 10.9 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/WinME/VIADSK.CAT | 7.1 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/VIDEFILT/WinME/VIAVSD.INF | 1.5 KB | 11 Aug 2005 |
| VIA_HyperionPro_V504A/asia.slf | 36.3 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/drvdisk/AMD64/2003x64/VIAMRX64.INF | 1.9 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/AMD64/2003x64/viamrx64.cat | 8.0 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/AMD64/2003x64/viamrx64.sys | 93.2 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/AMD64/txtsetup.oem | 652 bytes | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/i386/NT4/viamraid.inf | 1.9 KB | 18 Jul 2005 |
| VIA_HyperionPro_V504A/drvdisk/i386/NT4/viamraid.sys | 68.7 KB | 18 Jul 2005 |
| VIA_HyperionPro_V504A/drvdisk/i386/NT5/VIAMRAID.INF | 1.8 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/i386/NT5/viamraid.cat | 8.0 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/i386/NT5/viamraid.sys | 60.9 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/i386/txtsetup.oem | 994 bytes | 21 Jun 2005 |
| VIA_HyperionPro_V504A/drvdisk/txtsetup.oem | 1.6 KB | 20 Jun 2005 |
| VIA_HyperionPro_V504A/english.slf | 6.7 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/europe1.slf | 60.5 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/europe2.slf | 49.9 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/europe3.slf | 51.0 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/europe4.slf | 27.1 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/viaagp/AGPDrv9x.dll | 45.1 KB | 7 Dec 2004 |
| VIA_HyperionPro_V504A/viaagp/AGPDrvME.dll | 45.1 KB | 30 Nov 2004 |
| VIA_HyperionPro_V504A/viaagp/AGPDrvNT.dll | 49.2 KB | 9 May 2005 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Svr2003/VIAAGP1.INF | 4.2 KB | 2 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Svr2003/viaagp1.cat | 8.9 KB | 21 Aug 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Svr2003/viaagp1.sys | 27.9 KB | 2 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/WIN2000/VIAAGP1.INF | 4.8 KB | 2 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/WIN2000/viaagp1.cat | 8.9 KB | 30 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/WIN2000/viaagp1.sys | 27.9 KB | 2 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Win95/VIAGART.VXD | 14.9 KB | 19 Aug 2004 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Win95/viagart.inf | 3.6 KB | 19 Aug 2004 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Win98_Me/VIAAGPS.reg | 6.8 KB | 24 Feb 2005 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Win98_Me/VIAAGPV.reg | 6.7 KB | 24 Feb 2005 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Win98_Me/VIAGART.INF | 8.6 KB | 19 Aug 2004 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/Win98_Me/VIAGART.sys | 10.2 KB | 19 Aug 2004 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/WinXP/VIAAGP1.INF | 4.2 KB | 2 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/WinXP/viaagp1.cat | 8.9 KB | 30 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/DRIVER/WinXP/viaagp1.sys | 27.9 KB | 2 Jul 2003 |
| VIA_HyperionPro_V504A/viaagp/Kompnt.cif | 1.3 KB | 9 May 2005 |
| VIA_HyperionPro_V504A/viamach/Component.cif | 832 bytes | 14 Sep 2005 |
| VIA_HyperionPro_V504A/viamach/INFDrv.dll | 53.2 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/viamach/INFDrv9x.dll | 45.1 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/viamach/Infx64.exe | 5.1 KB | 26 Apr 2005 |
| VIA_HyperionPro_V504A/viamach/driver/WINNT5/VIAMACH.INF | 47.8 KB | 25 Aug 2005 |
| VIA_HyperionPro_V504A/viamach/driver/WINNT5/vmachx64.cat | 19.8 KB | 13 Sep 2005 |
| VIA_HyperionPro_V504A/viamach/driver/WINNT5/vmachx86.cat | 19.8 KB | 13 Sep 2005 |
| VIA_HyperionPro_V504A/viamach/driver/Win98/VIAMACH.INF | 37.9 KB | 25 Aug 2005 |
| VIA_HyperionPro_V504A/viamach/driver/Win98SE/VIAMACH.INF | 29.8 KB | 25 Aug 2005 |
| VIA_HyperionPro_V504A/viamach/driver/WinMe/VIAMACH.INF | 29.1 KB | 25 Aug 2005 |
| VIA_HyperionPro_V504A/viamach/driver/win95/VIAMACH.INF | 29.6 KB | 25 Aug 2005 |
| VIA_HyperionPro_V504A/viasetup.dll | 106.5 KB | 6 Jul 2005 |