ZOTAC G31 Utility Download (Official)
Video Tutorial: How to Download & Install a Driver
Official Source - Manufacturer Website
Supported Models
ZOTAC G31
Intel(R) 6300ESB 64-bit PCI-X Bridge - 25AE
Intel(R) 6300ESB I/O Advanced Programmable Interrupt Controller - 25AC
Intel(R) 6300ESB LPC Interface Controller - 25A1
Intel(R) 6300ESB SMBus Controller - 25A4
Intel(R) 6300ESB USB Universal Host Controller - 25A9
Intel(R) 6300ESB Ultra ATA Storage/SATA Controller - 25A3
Manufacturers
Supported Operating Systems
Windows 7, Windows 7 (64 bit), Windows Vista, Windows Vista (64 bit), Windows XP, Windows XP (64 bit)
File Name
Additional Notes
INF Update Utility File
Uploaded By
Gitanjali (DG Staff Member) on 17-Nov-2010
Related Driver Updates
How to Update ZOTAC G31 Device Drivers
Step 1 - Download Your Driver
To get the ZOTAC G31 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 ZOTAC G31 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 ZOTAC G31. It is a software utility which automatically finds and downloads the right driver.
Step 2 - Install Your 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.
Driver Contents File List
The following files are found inside the driver download file.
| Name | Size | Date |
|---|---|---|
| All/2008s4el.cat | 8.4 KB | 18 Aug 2009 |
| All/2008s4el.inf | 6.5 KB | 18 Aug 2009 |
| All/5000XZVP.inf | 15.3 KB | 18 Aug 2009 |
| All/5000xzvp.cat | 17.3 KB | 18 Aug 2009 |
| All/5400.cat | 17.9 KB | 18 Aug 2009 |
| All/5400.inf | 7.4 KB | 18 Aug 2009 |
| All/852.cat | 7.8 KB | 18 Aug 2009 |
| All/852.inf | 4.0 KB | 18 Aug 2009 |
| All/855.cat | 6.8 KB | 18 Aug 2009 |
| All/855.inf | 3.6 KB | 18 Aug 2009 |
| All/865.cat | 9.8 KB | 18 Aug 2009 |
| All/865.inf | 4.8 KB | 18 Aug 2009 |
| All/915.cat | 11.6 KB | 18 Aug 2009 |
| All/915.inf | 3.9 KB | 18 Aug 2009 |
| All/915M.cat | 7.5 KB | 18 Aug 2009 |
| All/915M.inf | 3.4 KB | 18 Aug 2009 |
| All/945.cat | 19.2 KB | 18 Aug 2009 |
| All/945.inf | 4.6 KB | 18 Aug 2009 |
| All/945GM.inf | 4.1 KB | 18 Aug 2009 |
| All/945gm.cat | 10.9 KB | 18 Aug 2009 |
| All/965g.cat | 14.1 KB | 18 Aug 2009 |
| All/965g.inf | 4.9 KB | 18 Aug 2009 |
| All/965m.cat | 12.8 KB | 18 Aug 2009 |
| All/965m.inf | 4.1 KB | 18 Aug 2009 |
| All/E5100.inf | 7.0 KB | 18 Aug 2009 |
| All/E7220.cat | 10.4 KB | 18 Aug 2009 |
| All/E7220.inf | 3.7 KB | 18 Aug 2009 |
| All/E7230.inf | 3.5 KB | 18 Aug 2009 |
| All/E7300.inf | 6.2 KB | 18 Aug 2009 |
| All/E7520.cat | 9.6 KB | 18 Aug 2009 |
| All/E7520.inf | 9.3 KB | 18 Aug 2009 |
| All/E8500.cat | 10.5 KB | 18 Aug 2009 |
| All/E8500.inf | 13.9 KB | 18 Aug 2009 |
| All/ESB2id2.inf | 3.7 KB | 18 Aug 2009 |
| All/ESB2ide.inf | 3.4 KB | 18 Aug 2009 |
| All/ESB2usb.inf | 5.3 KB | 18 Aug 2009 |
| All/IntelCP2.inf | 15.5 KB | 18 Aug 2009 |
| All/IntelCPU.inf | 8.1 KB | 18 Aug 2009 |
| All/IntelIOH.inf | 10.6 KB | 18 Aug 2009 |
| All/NehalMEX.inf | 16.4 KB | 18 Aug 2009 |
| All/e5100.cat | 12.8 KB | 18 Aug 2009 |
| All/e7230.cat | 8.1 KB | 18 Aug 2009 |
| All/e7300.cat | 17.9 KB | 18 Aug 2009 |
| All/esb2id2.cat | 17.9 KB | 18 Aug 2009 |
| All/esb2ide.cat | 10.7 KB | 18 Aug 2009 |
| All/esb2usb.cat | 10.5 KB | 18 Aug 2009 |
| All/g33q35.cat | 17.9 KB | 18 Aug 2009 |
| All/g33q35.inf | 6.2 KB | 18 Aug 2009 |
| All/ibexahci.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexahci.inf | 6.3 KB | 18 Aug 2009 |
| All/ibexcore.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexcore.inf | 14.0 KB | 18 Aug 2009 |
| All/ibexid2.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexid2.inf | 7.2 KB | 18 Aug 2009 |
| All/ibexide.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexide.inf | 6.8 KB | 18 Aug 2009 |
| All/ibexiips.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexiips.inf | 3.6 KB | 18 Aug 2009 |
| All/ibexsmb.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexsmb.inf | 4.4 KB | 18 Aug 2009 |
| All/ibexusb.cat | 24.8 KB | 18 Aug 2009 |
| All/ibexusb.inf | 7.2 KB | 18 Aug 2009 |
| All/ich5core.cat | 10.4 KB | 18 Aug 2009 |
| All/ich5core.inf | 5.1 KB | 18 Aug 2009 |
| All/ich5id2.cat | 10.0 KB | 18 Aug 2009 |
| All/ich5id2.inf | 4.3 KB | 18 Aug 2009 |
| All/ich5ide.cat | 10.0 KB | 18 Aug 2009 |
| All/ich5ide.inf | 4.3 KB | 18 Aug 2009 |
| All/ich5usb.cat | 13.6 KB | 18 Aug 2009 |
| All/ich5usb.inf | 8.0 KB | 18 Aug 2009 |
| All/ich6core.cat | 11.6 KB | 18 Aug 2009 |
| All/ich6core.inf | 5.0 KB | 18 Aug 2009 |
| All/ich6id2.cat | 10.0 KB | 18 Aug 2009 |
| All/ich6id2.inf | 4.2 KB | 18 Aug 2009 |
| All/ich6ide.cat | 10.0 KB | 18 Aug 2009 |
| All/ich6ide.inf | 4.2 KB | 18 Aug 2009 |
| All/ich6usb.cat | 13.6 KB | 18 Aug 2009 |
| All/ich6usb.inf | 6.1 KB | 18 Aug 2009 |
| All/ich78id2.cat | 10.7 KB | 18 Aug 2009 |
| All/ich78id2.inf | 4.9 KB | 18 Aug 2009 |
| All/ich78ide.cat | 10.7 KB | 18 Aug 2009 |
| All/ich78ide.inf | 4.8 KB | 18 Aug 2009 |
| All/ich78usb.cat | 10.7 KB | 18 Aug 2009 |
| All/ich78usb.inf | 7.9 KB | 18 Aug 2009 |
| All/ich7core.cat | 10.7 KB | 18 Aug 2009 |
| All/ich7core.inf | 5.7 KB | 18 Aug 2009 |
| All/ich8core.cat | 17.3 KB | 18 Aug 2009 |
| All/ich8core.inf | 6.0 KB | 18 Aug 2009 |
| All/ich9core.cat | 12.8 KB | 18 Aug 2009 |
| All/ich9core.inf | 10.1 KB | 18 Aug 2009 |
| All/ich9usb.cat | 10.8 KB | 18 Aug 2009 |
| All/ich9usb.inf | 5.9 KB | 18 Aug 2009 |
| All/ichXdev.inf | 3.2 KB | 18 Aug 2009 |
| All/ichacore.cat | 12.8 KB | 18 Aug 2009 |
| All/ichacore.inf | 11.5 KB | 18 Aug 2009 |
| All/ichausb.cat | 15.1 KB | 18 Aug 2009 |
| All/ichausb.inf | 8.3 KB | 18 Aug 2009 |
| All/ichxdev.cat | 10.5 KB | 18 Aug 2009 |
| All/intelcp2.cat | 24.8 KB | 18 Aug 2009 |
| All/intelcpu.cat | 10.8 KB | 18 Aug 2009 |
| All/intelioh.cat | 15.8 KB | 18 Aug 2009 |
| All/ioatdma.cat | 15.8 KB | 18 Aug 2009 |
| All/ioatdma.inf | 2.8 KB | 18 Aug 2009 |
| All/nehalmex.cat | 24.8 KB | 18 Aug 2009 |
| All/pm45gm45.cat | 10.7 KB | 18 Aug 2009 |
| All/pm45gm45.inf | 3.6 KB | 18 Aug 2009 |
| All/qd3nodrv.cat | 15.8 KB | 18 Aug 2009 |
| All/qd3nodrv.inf | 5.4 KB | 18 Aug 2009 |
| All/whed_dev.cat | 10.7 KB | 18 Aug 2009 |
| All/whed_dev.inf | 2.9 KB | 18 Aug 2009 |
| CSVer.dll | 53.2 KB | 18 Aug 2009 |
| Help.txt | 727 bytes | 15 Sep 2006 |
| IIF2.ini | 774 bytes | 12 Feb 2008 |
| IIF2v.ini | 50.5 KB | 6 Aug 2009 |
| Lang/CHIP/ARA/ChipsetARA.dll | 65.5 KB | 18 Aug 2009 |
| Lang/CHIP/ARA/license.txt | 20.2 KB | 15 Nov 2005 |
| Lang/CHIP/ARB/license.txt | 9.0 KB | 15 Nov 2005 |
| Lang/CHIP/CHS/ChipsetCHS.dll | 61.4 KB | 18 Aug 2009 |
| Lang/CHIP/CHS/license.txt | 18.2 KB | 15 Nov 2005 |
| Lang/CHIP/CHT/ChipsetCHT.dll | 61.4 KB | 18 Aug 2009 |
| Lang/CHIP/CHT/license.txt | 18.8 KB | 15 Nov 2005 |
| Lang/CHIP/CSY/ChipsetCSY.dll | 69.6 KB | 18 Aug 2009 |
| Lang/CHIP/CSY/license.txt | 23.2 KB | 15 Nov 2005 |
| Lang/CHIP/DAN/ChipsetDAN.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/DAN/license.txt | 23.9 KB | 15 Nov 2005 |
| Lang/CHIP/DEU/ChipsetDEU.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/DEU/license.txt | 25.3 KB | 15 Nov 2005 |
| Lang/CHIP/ELL/ChipsetELL.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/ELL/license.txt | 25.5 KB | 15 Nov 2005 |
| Lang/CHIP/ENG/license.txt | 11.4 KB | 15 Nov 2005 |
| Lang/CHIP/ENU/ChipsetENU.dll | 57.3 KB | 18 Aug 2009 |
| Lang/CHIP/ENU/license.txt | 11.3 KB | 15 Nov 2005 |
| Lang/CHIP/ESP/ChipsetESP.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/ESP/license.txt | 24.1 KB | 15 Nov 2005 |
| Lang/CHIP/FIN/ChipsetFIN.dll | 69.6 KB | 18 Aug 2009 |
| Lang/CHIP/FIN/license.txt | 23.4 KB | 15 Nov 2005 |
| Lang/CHIP/FRA/ChipsetFRA.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/FRA/license.txt | 24.5 KB | 15 Nov 2005 |
| Lang/CHIP/FRC/license.txt | 13.2 KB | 15 Nov 2005 |
| Lang/CHIP/HEB/ChipsetHEB.dll | 65.5 KB | 18 Aug 2009 |
| Lang/CHIP/HEB/license.txt | 19.8 KB | 15 Nov 2005 |
| Lang/CHIP/HUN/ChipsetHUN.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/HUN/license.txt | 24.4 KB | 15 Nov 2005 |
| Lang/CHIP/ITA/ChipsetITA.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/ITA/license.txt | 24.7 KB | 15 Nov 2005 |
| Lang/CHIP/JPN/ChipsetJPN.dll | 65.5 KB | 18 Aug 2009 |
| Lang/CHIP/JPN/license.txt | 21.4 KB | 15 Nov 2005 |
| Lang/CHIP/KOR/ChipsetKOR.dll | 65.5 KB | 18 Aug 2009 |
| Lang/CHIP/KOR/license.txt | 21.7 KB | 15 Nov 2005 |
| Lang/CHIP/NLD/ChipsetNLD.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/NLD/license.txt | 24.7 KB | 15 Nov 2005 |
| Lang/CHIP/NOR/ChipsetNOR.dll | 69.6 KB | 18 Aug 2009 |
| Lang/CHIP/NOR/license.txt | 23.3 KB | 15 Nov 2005 |
| Lang/CHIP/PLK/ChipsetPLK.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/PLK/license.txt | 25.4 KB | 15 Nov 2005 |
| Lang/CHIP/PTB/ChipsetPTB.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/PTB/license.txt | 23.5 KB | 15 Nov 2005 |
| Lang/CHIP/PTG/ChipsetPTG.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/PTG/license.txt | 24.1 KB | 15 Nov 2005 |
| Lang/CHIP/RUS/ChipsetRUS.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/RUS/license.txt | 25.0 KB | 15 Nov 2005 |
| Lang/CHIP/SVE/ChipsetSVE.dll | 69.6 KB | 18 Aug 2009 |
| Lang/CHIP/SVE/license.txt | 23.7 KB | 15 Nov 2005 |
| Lang/CHIP/THA/ChipsetTHA.dll | 69.6 KB | 18 Aug 2009 |
| Lang/CHIP/THA/license.txt | 22.9 KB | 15 Nov 2005 |
| Lang/CHIP/TRK/ChipsetTRK.dll | 73.7 KB | 18 Aug 2009 |
| Lang/CHIP/TRK/license.txt | 24.0 KB | 15 Nov 2005 |
| Setup.exe | 952.9 KB | 18 Aug 2009 |
| WIN7/IntelCP2.inf | 15.5 KB | 18 Aug 2009 |
| WIN7/NehalMEX.inf | 16.4 KB | 18 Aug 2009 |
| WIN7/ibexahci.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexahci.inf | 6.3 KB | 18 Aug 2009 |
| WIN7/ibexcore.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexcore.inf | 14.0 KB | 18 Aug 2009 |
| WIN7/ibexid2.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexid2.inf | 7.2 KB | 18 Aug 2009 |
| WIN7/ibexide.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexide.inf | 6.8 KB | 18 Aug 2009 |
| WIN7/ibexiips.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexiips.inf | 3.6 KB | 18 Aug 2009 |
| WIN7/ibexsmb.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexsmb.inf | 4.4 KB | 18 Aug 2009 |
| WIN7/ibexusb.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/ibexusb.inf | 7.2 KB | 18 Aug 2009 |
| WIN7/ich78id2.cat | 10.7 KB | 18 Aug 2009 |
| WIN7/ich78id2.inf | 4.9 KB | 18 Aug 2009 |
| WIN7/ich78ide.cat | 10.7 KB | 18 Aug 2009 |
| WIN7/ich78ide.inf | 4.8 KB | 18 Aug 2009 |
| WIN7/ich78usb.cat | 10.7 KB | 18 Aug 2009 |
| WIN7/ich78usb.inf | 7.9 KB | 18 Aug 2009 |
| WIN7/ich7core.cat | 10.7 KB | 18 Aug 2009 |
| WIN7/ich7core.inf | 5.7 KB | 18 Aug 2009 |
| WIN7/intelcp2.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/nehalmex.cat | 24.8 KB | 18 Aug 2009 |
| WIN7/whed_dev.cat | 10.7 KB | 18 Aug 2009 |
| WIN7/whed_dev.inf | 2.9 KB | 18 Aug 2009 |
| difxapi.dll | 319.5 KB | 10 Nov 2006 |
| ia64/Difx64.exe | 195.1 KB | 18 Aug 2009 |
| ia64/difxapi.dll | 688.1 KB | 26 Feb 2008 |
| readme.txt | 72.2 KB | 18 Aug 2009 |
| x64/Difx64.exe | 106.0 KB | 18 Aug 2009 |
| x64/difxapi.dll | 525.8 KB | 10 Nov 2006 |