ASUS P8Z77 WS Driver Download (Official)
The P8Z77 WS is a disk drive controller manufactured by ASUS. This driver fixes problems with drive not found, slow or unreliable data transfer, intermittent connection or hardware conflicts. This driver - "RAID_20120921.zip" - has been downloaded 163 times and is rated 5 out of 5 stars based on 11 reviews. It is compatible with PCs running Windows 8, Windows 7 and Windows XP, among other operating systems. The total disk space used for this update is 38.3 MB.
Video Tutorial: How to Download & Install a Driver
Official Source - Manufacturer Website
Supported Models
P8Z77 WS
Asmedia 106x SATA Controller
Intel(R) 5 Series 4 Port SATA AHCI Controller
Intel(R) 5 Series 6 Port SATA AHCI Controller
Intel(R) 5 Series/3400 Series SATA AHCI Controller
Intel(R) 7 Series Chipset Family SATA AHCI Controller
Intel(R) 7 Series/C216 Chipset Family SATA AHCI Controller
Intel(R) Desktop/Workstation/Server Express Chipset SATA AHCI Controller
Manufacturers
Supported Operating Systems
Windows 8, Windows 8 (64 bit), Windows 7, Windows 7 (64 bit), Windows XP, Windows XP (64 bit)
File Name
Versions
N/A (17-Oct-2012)
Additional Notes
SATA RAID Driver File
Uploaded By
Manikandan (DG Staff Member) on 7-Jan-2013
Related Driver Updates
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| RAID_20120921/Asmedia/AsusSetup.exe | 1.1 MB | 21 Dec 2009 |
| RAID_20120921/Asmedia/AsusSetup.ini | 2.8 KB | 27 Aug 2012 |
| RAID_20120921/Asmedia/Driver/VistaLater/x64/ahcipp64.dll | 48.7 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/VistaLater/x64/asahci64.cat | 8.5 KB | 16 Jul 2012 |
| RAID_20120921/Asmedia/Driver/VistaLater/x64/asahci64.inf | 4.6 KB | 22 Jun 2012 |
| RAID_20120921/Asmedia/Driver/VistaLater/x64/asahci64.sys | 49.8 KB | 6 Jan 2012 |
| RAID_20120921/Asmedia/Driver/VistaLater/x86/ahcipp32.dll | 43.1 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/VistaLater/x86/asahci32.cat | 8.5 KB | 16 Jul 2012 |
| RAID_20120921/Asmedia/Driver/VistaLater/x86/asahci32.inf | 4.6 KB | 22 Jun 2012 |
| RAID_20120921/Asmedia/Driver/VistaLater/x86/asahci32.sys | 43.1 KB | 6 Jan 2012 |
| RAID_20120921/Asmedia/Driver/XpS2k3/ASM106x | 7 bytes | 30 Dec 2010 |
| RAID_20120921/Asmedia/Driver/XpS2k3/TXTSETUP.OEM | 2.2 KB | 9 Jun 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/PREPARE/asahxp_PRE.inf | 7.1 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/PREPARE/install.cmd | 87 bytes | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/PREPARE/uninstall.cmd | 89 bytes | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/TXTSETUP.OEM | 1.4 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/ahcipp64.dll | 48.7 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/asahxp64.cat | 8.4 KB | 16 Jul 2012 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/asahxp64.inf | 3.0 KB | 22 Jun 2012 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x64/asahxp64.sys | 75.9 KB | 6 Jan 2012 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/PREPARE/asahxp_PRE.inf | 7.1 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/PREPARE/install.cmd | 87 bytes | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/PREPARE/uninstall.cmd | 89 bytes | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/TXTSETUP.OEM | 1.4 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/ahcipp32.dll | 43.1 KB | 8 Jul 2011 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/asahxp32.cat | 8.4 KB | 16 Jul 2012 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/asahxp32.inf | 3.0 KB | 22 Jun 2012 |
| RAID_20120921/Asmedia/Driver/XpS2k3/x86/asahxp32.sys | 69.5 KB | 6 Jan 2012 |
| RAID_20120921/Asmedia/English.ini | 212 bytes | 3 Mar 2011 |
| RAID_20120921/Asmedia/French.ini | 236 bytes | 3 Mar 2011 |
| RAID_20120921/Asmedia/German.ini | 230 bytes | 3 Mar 2011 |
| RAID_20120921/Asmedia/Japanese.ini | 200 bytes | 3 Mar 2011 |
| RAID_20120921/Asmedia/Russian.ini | 222 bytes | 20 Dec 2011 |
| RAID_20120921/Asmedia/SChinese.ini | 196 bytes | 3 Mar 2011 |
| RAID_20120921/Asmedia/Spanish.ini | 258 bytes | 20 Dec 2011 |
| RAID_20120921/Asmedia/TChinese.ini | 198 bytes | 3 Mar 2011 |
| RAID_20120921/Asmedia/readme.txt | 14.3 KB | 29 Jun 2012 |
| RAID_20120921/Asmedia/setup.exe | 3.6 MB | 16 Jul 2012 |
| RAID_20120921/IRST/Driver/AsMakeDisk.exe | 1.0 MB | 24 Aug 2009 |
| RAID_20120921/IRST/Driver/AsMakeDisk.ini | 4.0 KB | 11 Sep 2012 |
| RAID_20120921/IRST/Driver/AsMultiLang.dll | 61.4 KB | 23 Jun 2009 |
| RAID_20120921/IRST/Driver/AsusSetup.exe | 1.2 MB | 8 Sep 2010 |
| RAID_20120921/IRST/Driver/AsusSetup.ini | 1.8 KB | 23 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/F6Readme.txt | 82.6 KB | 29 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/TXTSETUP.OEM | 5.6 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/iaAHCI.inf | 4.9 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/iaStor.inf | 3.4 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/iaStor.sys | 470.8 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/iaahci.cat | 8.7 KB | 8 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/iastor.cat | 8.0 KB | 8 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/32bit/license.txt | 22.6 KB | 28 May 2009 |
| RAID_20120921/IRST/Driver/Disk/64bit/F6Readme.txt | 82.6 KB | 29 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/TXTSETUP.OEM | 5.6 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/iaAHCI.inf | 4.9 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/iaStor.inf | 3.4 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/iaStor.sys | 568.6 KB | 1 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/iaahci.cat | 8.8 KB | 8 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/iastor.cat | 8.0 KB | 8 Feb 2012 |
| RAID_20120921/IRST/Driver/Disk/64bit/license.txt | 22.6 KB | 28 May 2009 |
| RAID_20120921/IRST/Driver/Disk/Readme.txt | 81.3 KB | 23 Sep 2010 |
| RAID_20120921/IRST/Driver/English.ini | 184 bytes | 28 Sep 2010 |
| RAID_20120921/IRST/Driver/French.ini | 206 bytes | 5 Mar 2010 |
| RAID_20120921/IRST/Driver/German.ini | 200 bytes | 5 Mar 2010 |
| RAID_20120921/IRST/Driver/Japanese.ini | 172 bytes | 5 Mar 2010 |
| RAID_20120921/IRST/Driver/LangFiles/AsMultiLang.ini | 335 bytes | 23 Jun 2009 |
| RAID_20120921/IRST/Driver/LangFiles/English/English.ini | 994 bytes | 13 Aug 2009 |
| RAID_20120921/IRST/Driver/LangFiles/French/French.ini | 5.0 KB | 24 Aug 2009 |
| RAID_20120921/IRST/Driver/LangFiles/German/German.ini | 4.9 KB | 24 Aug 2009 |
| RAID_20120921/IRST/Driver/LangFiles/Japanese/Japanese.ini | 3.7 KB | 24 Aug 2009 |
| RAID_20120921/IRST/Driver/LangFiles/SChinese/SChinese.ini | 3.3 KB | 24 Aug 2009 |
| RAID_20120921/IRST/Driver/LangFiles/TChinese/TChinese.ini | 3.3 KB | 24 Aug 2009 |
| RAID_20120921/IRST/Driver/Readme.txt | 14.3 KB | 22 Apr 2008 |
| RAID_20120921/IRST/Driver/Russian.ini | 208 bytes | 17 Oct 2011 |
| RAID_20120921/IRST/Driver/SChinese.ini | 164 bytes | 5 Mar 2010 |
| RAID_20120921/IRST/Driver/Spanish.ini | 232 bytes | 17 Oct 2011 |
| RAID_20120921/IRST/Driver/TChinese.ini | 164 bytes | 24 Sep 2010 |
| RAID_20120921/IRST/Install/AsusSetup.exe | 1.2 MB | 8 Sep 2010 |
| RAID_20120921/IRST/Install/AsusSetup.ini | 1.4 KB | 9 Jul 2012 |
| RAID_20120921/IRST/Install/AsusSetup32.ini | 3.0 KB | 9 Jul 2012 |
| RAID_20120921/IRST/Install/AsusSetup64.ini | 3.2 KB | 9 Jul 2012 |
| RAID_20120921/IRST/Install/English.ini | 276 bytes | 25 Oct 2010 |
| RAID_20120921/IRST/Install/French.ini | 130 bytes | 13 Oct 2009 |
| RAID_20120921/IRST/Install/German.ini | 294 bytes | 13 Oct 2009 |
| RAID_20120921/IRST/Install/ISSetup.dll | 552.2 KB | 29 Feb 2012 |
| RAID_20120921/IRST/Install/Japanese.ini | 268 bytes | 13 Oct 2009 |
| RAID_20120921/IRST/Install/Russian.ini | 250 bytes | 20 Dec 2011 |
| RAID_20120921/IRST/Install/SChinese.ini | 154 bytes | 13 Oct 2009 |
| RAID_20120921/IRST/Install/Spanish.ini | 396 bytes | 20 Dec 2011 |
| RAID_20120921/IRST/Install/TChinese.ini | 158 bytes | 13 Oct 2009 |
| RAID_20120921/IRST/Install/_Setup.dll | 386.0 KB | 17 May 2006 |
| RAID_20120921/IRST/Install/data1.cab | 2.2 MB | 29 Feb 2012 |
| RAID_20120921/IRST/Install/data2.cab | 8.6 MB | 29 Feb 2012 |
| RAID_20120921/IRST/Install/layout.bin | 473 bytes | 29 Feb 2012 |
| RAID_20120921/IRST/Install/setup.exe | 457.5 KB | 29 Feb 2012 |
| RAID_20120921/IRST/Install/setup.ini | 781 bytes | 29 Feb 2012 |
| RAID_20120921/IRST_Win8/Driver/32bit/iaAHCIC.inf | 11.1 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/32bit/iaStorA.sys | 531.3 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/32bit/iaStorAC.inf | 7.3 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/32bit/iaStorF.sys | 24.9 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/32bit/iaahcic.cat | 8.9 KB | 13 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/32bit/iastorac.cat | 8.2 KB | 13 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/64bit/iaAHCIC.inf | 11.1 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/64bit/iaStorA.sys | 646.0 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/64bit/iaStorAC.inf | 7.3 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/64bit/iaStorF.sys | 27.5 KB | 9 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/64bit/iaahcic.cat | 9.0 KB | 13 Jul 2012 |
| RAID_20120921/IRST_Win8/Driver/64bit/iastorac.cat | 8.2 KB | 13 Jul 2012 |
| RAID_20120921/IRST_Win8/Install/AsusSetup.exe | 1.2 MB | 8 Sep 2010 |
| RAID_20120921/IRST_Win8/Install/AsusSetup.ini | 1.4 KB | 27 Aug 2012 |
| RAID_20120921/IRST_Win8/Install/AsusSetup32.ini | 3.3 KB | 27 Aug 2012 |
| RAID_20120921/IRST_Win8/Install/AsusSetup64.ini | 3.4 KB | 27 Aug 2012 |
| RAID_20120921/IRST_Win8/Install/English.ini | 276 bytes | 25 Oct 2010 |
| RAID_20120921/IRST_Win8/Install/French.ini | 130 bytes | 13 Oct 2009 |
| RAID_20120921/IRST_Win8/Install/German.ini | 294 bytes | 13 Oct 2009 |
| RAID_20120921/IRST_Win8/Install/ISSetup.dll | 552.2 KB | 16 Jul 2012 |
| RAID_20120921/IRST_Win8/Install/Japanese.ini | 268 bytes | 13 Oct 2009 |
| RAID_20120921/IRST_Win8/Install/Russian.ini | 250 bytes | 20 Dec 2011 |
| RAID_20120921/IRST_Win8/Install/SChinese.ini | 154 bytes | 13 Oct 2009 |
| RAID_20120921/IRST_Win8/Install/Spanish.ini | 396 bytes | 20 Dec 2011 |
| RAID_20120921/IRST_Win8/Install/TChinese.ini | 158 bytes | 13 Oct 2009 |
| RAID_20120921/IRST_Win8/Install/_Setup.dll | 386.0 KB | 17 May 2006 |
| RAID_20120921/IRST_Win8/Install/data1.cab | 2.2 MB | 16 Jul 2012 |
| RAID_20120921/IRST_Win8/Install/data2.cab | 8.6 MB | 16 Jul 2012 |
| RAID_20120921/IRST_Win8/Install/layout.bin | 473 bytes | 16 Jul 2012 |
| RAID_20120921/IRST_Win8/Install/setup.exe | 455.6 KB | 24 May 2006 |
| RAID_20120921/IRST_Win8/Install/setup.ini | 781 bytes | 16 Jul 2012 |
| RAID_20120921/Marvell/Driver/AsMakeDisk.exe | 1.0 MB | 24 Aug 2009 |
| RAID_20120921/Marvell/Driver/AsMakeDisk.ini | 1.7 KB | 19 Aug 2011 |
| RAID_20120921/Marvell/Driver/AsMultiLang.dll | 61.4 KB | 23 Jun 2009 |
| RAID_20120921/Marvell/Driver/AsusSetup.exe | 1.2 MB | 12 Aug 2010 |
| RAID_20120921/Marvell/Driver/AsusSetup.ini | 2.4 KB | 23 Feb 2012 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mv91cons.inf | 1.7 KB | 21 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mv91cons.sys | 25.9 KB | 21 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mv91xxm.dll | 35.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mvnodrv.inf | 1.1 KB | 21 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mvs91xx.cat | 13.0 KB | 24 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mvs91xx.inf | 5.2 KB | 21 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mvs91xx.sys | 315.7 KB | 21 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/amd64/mvxxmm.sys | 14.1 KB | 21 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mv91cons.inf | 1.7 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mv91cons.sys | 22.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mv91xxm.dll | 34.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mvnodrv.inf | 1.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mvs91xx.cat | 13.0 KB | 24 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mvs91xx.inf | 4.9 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mvs91xx.sys | 277.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/i386/mvxxmm.sys | 13.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/mvs91xx | 8 bytes | 27 Oct 2010 |
| RAID_20120921/Marvell/Driver/Disk/Vista7/txtsetup.oem | 6.8 KB | 19 Jan 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mv91cons.inf | 1.7 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mv91cons.sys | 22.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mv91xx.cat | 13.3 KB | 24 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mv91xx.inf | 5.4 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mv91xx.sys | 275.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mv91xxm.dll | 34.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mvnodrv.inf | 1.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/mvxxmm.sys | 13.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy32/txtsetup.oem | 3.9 KB | 22 Jul 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mv91cons.inf | 1.7 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mv91cons.sys | 25.9 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mv91xx.cat | 13.3 KB | 24 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mv91xx.inf | 5.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mv91xx.sys | 313.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mv91xxm.dll | 35.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mvnodrv.inf | 1.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/mvxxmm.sys | 14.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/Floppy64/txtsetup.oem | 3.9 KB | 22 Jul 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mv91cons.inf | 1.7 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mv91cons.sys | 25.9 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mv91xx.cat | 13.3 KB | 24 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mv91xx.inf | 5.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mv91xx.sys | 313.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mv91xxm.dll | 35.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mvnodrv.inf | 1.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/amd64/mvxxmm.sys | 14.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mv91cons.inf | 1.7 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mv91cons.sys | 22.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mv91xx.cat | 13.3 KB | 24 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mv91xx.inf | 5.4 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mv91xx.sys | 275.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mv91xxm.dll | 34.8 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mvnodrv.inf | 1.1 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/i386/mvxxmm.sys | 13.6 KB | 19 Sep 2011 |
| RAID_20120921/Marvell/Driver/Disk/XP/mv91xx | 8 bytes | 27 Oct 2010 |
| RAID_20120921/Marvell/Driver/Disk/XP/txtsetup.oem | 7.2 KB | 24 Aug 2011 |
| RAID_20120921/Marvell/Driver/English.ini | 212 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell/Driver/French.ini | 234 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell/Driver/German.ini | 226 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell/Driver/Japanese.ini | 198 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell/Driver/LangFiles/AsMultiLang.ini | 348 bytes | 27 Aug 2009 |
| RAID_20120921/Marvell/Driver/LangFiles/English/English.ini | 994 bytes | 13 Aug 2009 |
| RAID_20120921/Marvell/Driver/LangFiles/French/French.ini | 5.0 KB | 24 Aug 2009 |
| RAID_20120921/Marvell/Driver/LangFiles/German/German.ini | 4.9 KB | 24 Aug 2009 |
| RAID_20120921/Marvell/Driver/LangFiles/Japanese/Japanese.ini | 3.7 KB | 24 Aug 2009 |
| RAID_20120921/Marvell/Driver/LangFiles/SChinese/SChinese.ini | 3.3 KB | 24 Aug 2009 |
| RAID_20120921/Marvell/Driver/LangFiles/TChinese/TChinese.ini | 3.3 KB | 24 Aug 2009 |
| RAID_20120921/Marvell/Driver/Russian.ini | 236 bytes | 19 Oct 2011 |
| RAID_20120921/Marvell/Driver/SChinese.ini | 194 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell/Driver/Spanish.ini | 272 bytes | 19 Oct 2011 |
| RAID_20120921/Marvell/Driver/TChinese.ini | 196 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell/Install/AsusSetup.exe | 1.2 MB | 8 Sep 2010 |
| RAID_20120921/Marvell/Install/AsusSetup.ini | 3.1 KB | 9 Jul 2012 |
| RAID_20120921/Marvell/Install/English.ini | 180 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell/Install/French.ini | 192 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell/Install/German.ini | 198 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell/Install/Japanese.ini | 168 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell/Install/Russian.ini | 222 bytes | 19 Oct 2011 |
| RAID_20120921/Marvell/Install/SChinese.ini | 164 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell/Install/Setup.bat | 113 bytes | 29 Nov 2010 |
| RAID_20120921/Marvell/Install/Spanish.ini | 218 bytes | 19 Oct 2011 |
| RAID_20120921/Marvell/Install/TChinese.ini | 166 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell/Install/drvSetup.exe | 1.1 MB | 27 Sep 2011 |
| RAID_20120921/Marvell_Win8/Driver/AsMakeDisk.exe | 1.1 MB | 15 Jan 2010 |
| RAID_20120921/Marvell_Win8/Driver/AsMakeDisk.ini | 1.7 KB | 28 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/AsMultiLang.dll | 61.4 KB | 23 Jun 2009 |
| RAID_20120921/Marvell_Win8/Driver/AsusSetup.exe | 1.2 MB | 12 Aug 2010 |
| RAID_20120921/Marvell_Win8/Driver/AsusSetup.ini | 2.3 KB | 19 Oct 2011 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mv91cons.sys | 28.0 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mv91xxm.dll | 35.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mvs91xx.cat | 13.5 KB | 23 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mvs91xx.inf | 5.4 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mvs91xx.sys | 321.9 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/amd64/mvxxmm.sys | 14.7 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mv91cons.sys | 23.9 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mv91xxm.dll | 34.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mvs91xx.cat | 13.5 KB | 23 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mvs91xx.inf | 5.2 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mvs91xx.sys | 282.5 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/i386/mvxxmm.sys | 14.2 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/mvs91xx | 8 bytes | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Vista7/txtsetup.oem | 6.8 KB | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mv91cons.sys | 28.0 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mv91xxm.dll | 35.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mvs91xx.cat | 15.6 KB | 13 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mvs91xx.inf | 5.4 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mvs91xx.sys | 321.9 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/amd64/mvxxmm.sys | 14.7 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mv91cons.sys | 23.9 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mv91xxm.dll | 34.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mvs91xx.cat | 15.7 KB | 13 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mvs91xx.inf | 5.2 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mvs91xx.sys | 282.5 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/i386/mvxxmm.sys | 14.2 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/mvs91xx | 8 bytes | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/Win8/txtsetup.oem | 6.8 KB | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91cons.sys | 23.9 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91xx | 8 bytes | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91xx.cat | 13.7 KB | 23 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91xx.inf | 5.6 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91xx.sys | 280.4 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mv91xxm.dll | 34.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/mvxxmm.sys | 14.2 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy32/txtsetup.oem | 7.2 KB | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91cons.sys | 28.0 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91xx | 8 bytes | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91xx.cat | 13.8 KB | 23 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91xx.inf | 5.9 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91xx.sys | 319.3 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mv91xxm.dll | 35.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/mvxxmm.sys | 14.7 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/Floppy64/txtsetup.oem | 7.2 KB | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mv91cons.sys | 28.0 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mv91xx.cat | 13.8 KB | 23 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mv91xx.inf | 5.9 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mv91xx.sys | 319.3 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mv91xxm.dll | 35.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/amd64/mvxxmm.sys | 14.7 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mv91cons.inf | 2.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mv91cons.sys | 23.9 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mv91xx.cat | 13.7 KB | 23 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mv91xx.inf | 5.6 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mv91xx.sys | 280.4 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mv91xxm.dll | 34.8 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mvnodrv.inf | 1.1 KB | 6 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/i386/mvxxmm.sys | 14.2 KB | 7 Jun 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/mv91xx | 8 bytes | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/Disk/XP/txtsetup.oem | 7.2 KB | 10 Apr 2012 |
| RAID_20120921/Marvell_Win8/Driver/English.ini | 212 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell_Win8/Driver/French.ini | 234 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell_Win8/Driver/German.ini | 226 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell_Win8/Driver/Japanese.ini | 198 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/AsMultiLang.ini | 335 bytes | 23 Jun 2009 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/English/English.ini | 994 bytes | 13 Aug 2009 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/French/French.ini | 5.0 KB | 24 Aug 2009 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/German/German.ini | 4.9 KB | 24 Aug 2009 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/Japanese/Japanese.ini | 3.7 KB | 24 Aug 2009 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/Russian/Russian.ini | 4.4 KB | 20 Dec 2011 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/SChinese/SChinese.ini | 3.3 KB | 24 Aug 2009 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/Spanish/Spanish.ini | 5.0 KB | 20 Dec 2011 |
| RAID_20120921/Marvell_Win8/Driver/LangFiles/TChinese/TChinese.ini | 3.3 KB | 24 Aug 2009 |
| RAID_20120921/Marvell_Win8/Driver/Russian.ini | 236 bytes | 19 Oct 2011 |
| RAID_20120921/Marvell_Win8/Driver/SChinese.ini | 194 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell_Win8/Driver/Spanish.ini | 272 bytes | 19 Oct 2011 |
| RAID_20120921/Marvell_Win8/Driver/TChinese.ini | 196 bytes | 30 Mar 2011 |
| RAID_20120921/Marvell_Win8/Install/AsusSetup.exe | 1.2 MB | 8 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/AsusSetup.ini | 3.6 KB | 4 Jul 2012 |
| RAID_20120921/Marvell_Win8/Install/English.ini | 180 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/French.ini | 192 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/German.ini | 198 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/Japanese.ini | 168 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/Russian.ini | 206 bytes | 20 Dec 2011 |
| RAID_20120921/Marvell_Win8/Install/SChinese.ini | 164 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/Setup.bat | 113 bytes | 29 Nov 2010 |
| RAID_20120921/Marvell_Win8/Install/Spanish.ini | 212 bytes | 20 Dec 2011 |
| RAID_20120921/Marvell_Win8/Install/TChinese.ini | 166 bytes | 29 Sep 2010 |
| RAID_20120921/Marvell_Win8/Install/drvSetup.exe | 1.3 MB | 25 Jun 2012 |
How to Update P8Z77 WS Device Drivers Quickly & Easily
Step 1 - Download Your Driver
To get the P8Z77 WS 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 ASUS P8Z77 WS 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 ASUS 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 ASUS 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.