Intel 855
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
Intel(R) 6300ESB Watchdog Timer - 25AB
Windows 7, Windows 7 (64 bit), Windows 2008, Windows Vista, Windows Vista (64 bit), Windows 2003, Windows XP, Windows XP (64 bit), Windows 2000
9.2.0.1030 (21-Apr-2011)
INF Update Utility File
mahesh (DG Staff Member) on 2-Sep-2013
PCI\VEN_8086&DEV_0100&SUBSYS_00000000&REV_09
PCI\VEN_8086&DEV_0100&SUBSYS_00000000&REV_09\3&11583659&0&00
PCI\VEN_8086&DEV_0100&SUBSYS_00000000&REV_09\3&13C0B0C5&0&00
PCI\VEN_8086&DEV_0100&SUBSYS_00000000&REV_09\3&13C0B0C5&2&00
PCI\VEN_8086&DEV_0104&SUBSYS_00000000&REV_09
PCI\VEN_8086&DEV_0104&SUBSYS_00000000&REV_09\3&11583659&0&00
PCI\VEN_8086&DEV_0104&SUBSYS_00000000&REV_09\3&B1BFB68&0&00
PCI\VEN_8086&DEV_0104&SUBSYS_00011179&REV_09
To get the Intel 855 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 Intel 855 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 Intel 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 Intel website. Most major device manufacturers update their drivers regularly.
Installing your newly downloaded driver is a straightforward process. Windows provides a dedicated tool called Device Manager for this purpose. Follow these steps to update your driver:
Access the Quick Access menu by right-clicking the Start button.
From the menu options, choose "Device Manager".
Within Device Manager, identify the device requiring the driver update.
Open the context menu for the device by right-clicking its name.
Select "Update driver" and proceed through the guided installation.
To complete the process, reboot your computer. This ensures the new driver is fully integrated into your system.
Regular driver updates contribute to optimal system performance and hardware compatibility.
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 |
---|---|---|
All/2008s4el.cat | 8.4 KB | 15 Apr 2011 |
All/2008s4el.inf | 6.5 KB | 15 Apr 2011 |
All/5000XZVP.inf | 15.3 KB | 15 Apr 2011 |
All/5000xzvp.cat | 17.3 KB | 15 Apr 2011 |
All/5400.cat | 17.9 KB | 15 Apr 2011 |
All/5400.inf | 7.4 KB | 15 Apr 2011 |
All/852.cat | 7.8 KB | 15 Apr 2011 |
All/852.inf | 4.0 KB | 15 Apr 2011 |
All/855.cat | 6.8 KB | 15 Apr 2011 |
All/855.inf | 3.6 KB | 15 Apr 2011 |
All/865.cat | 9.8 KB | 15 Apr 2011 |
All/865.inf | 4.8 KB | 15 Apr 2011 |
All/915.cat | 11.6 KB | 15 Apr 2011 |
All/915.inf | 3.9 KB | 15 Apr 2011 |
All/915M.cat | 7.5 KB | 15 Apr 2011 |
All/915M.inf | 3.4 KB | 15 Apr 2011 |
All/945.cat | 19.2 KB | 15 Apr 2011 |
All/945.inf | 4.6 KB | 15 Apr 2011 |
All/945GM.inf | 4.1 KB | 15 Apr 2011 |
All/945gm.cat | 10.9 KB | 15 Apr 2011 |
All/965g.cat | 14.1 KB | 15 Apr 2011 |
All/965g.inf | 4.9 KB | 15 Apr 2011 |
All/965m.cat | 12.8 KB | 15 Apr 2011 |
All/965m.inf | 4.1 KB | 15 Apr 2011 |
All/E5100.inf | 7.0 KB | 15 Apr 2011 |
All/E7220.cat | 10.4 KB | 15 Apr 2011 |
All/E7220.inf | 3.7 KB | 15 Apr 2011 |
All/E7230.inf | 3.5 KB | 15 Apr 2011 |
All/E7300.inf | 6.2 KB | 15 Apr 2011 |
All/E7520.cat | 9.6 KB | 15 Apr 2011 |
All/E7520.inf | 9.3 KB | 15 Apr 2011 |
All/E8500.cat | 10.5 KB | 15 Apr 2011 |
All/E8500.inf | 13.9 KB | 15 Apr 2011 |
All/ESB2id2.inf | 3.7 KB | 15 Apr 2011 |
All/ESB2ide.inf | 3.4 KB | 15 Apr 2011 |
All/ESB2usb.inf | 5.3 KB | 15 Apr 2011 |
All/IntelCP2.inf | 16.5 KB | 15 Apr 2011 |
All/IntelCPU.inf | 8.1 KB | 15 Apr 2011 |
All/IntelIOH.inf | 10.7 KB | 15 Apr 2011 |
All/JasperFo.inf | 18.6 KB | 15 Apr 2011 |
All/NehalMEX.inf | 18.7 KB | 15 Apr 2011 |
All/SNB2009.inf | 4.7 KB | 15 Apr 2011 |
All/Tcreek.inf | 6.6 KB | 15 Apr 2011 |
All/TcrkSD.inf | 3.8 KB | 15 Apr 2011 |
All/Tcrkahci.inf | 3.1 KB | 15 Apr 2011 |
All/cougHECI.inf | 3.5 KB | 15 Apr 2011 |
All/cougME.inf | 3.5 KB | 15 Apr 2011 |
All/cougahci.cat | 16.3 KB | 15 Apr 2011 |
All/cougahci.inf | 3.4 KB | 15 Apr 2011 |
All/cougcore.cat | 16.3 KB | 15 Apr 2011 |
All/cougcore.inf | 11.3 KB | 15 Apr 2011 |
All/cougheci.cat | 16.8 KB | 15 Apr 2011 |
All/cougide.cat | 16.3 KB | 15 Apr 2011 |
All/cougide.inf | 4.0 KB | 15 Apr 2011 |
All/cougme.cat | 16.8 KB | 15 Apr 2011 |
All/cougsmb.cat | 16.3 KB | 15 Apr 2011 |
All/cougsmb.inf | 3.6 KB | 15 Apr 2011 |
All/cougusb.cat | 16.3 KB | 15 Apr 2011 |
All/cougusb.inf | 4.1 KB | 15 Apr 2011 |
All/couide2.cat | 16.3 KB | 15 Apr 2011 |
All/couide2.inf | 4.3 KB | 15 Apr 2011 |
All/e5100.cat | 12.8 KB | 15 Apr 2011 |
All/e7230.cat | 8.1 KB | 15 Apr 2011 |
All/e7300.cat | 17.9 KB | 15 Apr 2011 |
All/esb2id2.cat | 17.9 KB | 15 Apr 2011 |
All/esb2ide.cat | 10.7 KB | 15 Apr 2011 |
All/esb2usb.cat | 10.5 KB | 15 Apr 2011 |
All/g33q35.cat | 17.9 KB | 15 Apr 2011 |
All/g33q35.inf | 6.2 KB | 15 Apr 2011 |
All/ibexahci.cat | 8.8 KB | 15 Apr 2011 |
All/ibexahci.inf | 6.3 KB | 15 Apr 2011 |
All/ibexcore.cat | 15.6 KB | 15 Apr 2011 |
All/ibexcore.inf | 14.0 KB | 15 Apr 2011 |
All/ibexid2.cat | 8.8 KB | 15 Apr 2011 |
All/ibexid2.inf | 7.2 KB | 15 Apr 2011 |
All/ibexide.cat | 24.8 KB | 15 Apr 2011 |
All/ibexide.inf | 6.8 KB | 15 Apr 2011 |
All/ibexsmb.cat | 8.8 KB | 15 Apr 2011 |
All/ibexsmb.inf | 4.4 KB | 15 Apr 2011 |
All/ibexusb.cat | 8.1 KB | 15 Apr 2011 |
All/ibexusb.inf | 9.3 KB | 15 Apr 2011 |
All/ich5core.cat | 10.4 KB | 15 Apr 2011 |
All/ich5core.inf | 5.1 KB | 15 Apr 2011 |
All/ich5id2.cat | 10.0 KB | 15 Apr 2011 |
All/ich5id2.inf | 4.3 KB | 15 Apr 2011 |
All/ich5ide.cat | 10.0 KB | 15 Apr 2011 |
All/ich5ide.inf | 4.3 KB | 15 Apr 2011 |
All/ich5usb.cat | 13.6 KB | 15 Apr 2011 |
All/ich5usb.inf | 8.0 KB | 15 Apr 2011 |
All/ich6core.cat | 11.6 KB | 15 Apr 2011 |
All/ich6core.inf | 5.0 KB | 15 Apr 2011 |
All/ich6id2.cat | 10.0 KB | 15 Apr 2011 |
All/ich6id2.inf | 4.2 KB | 15 Apr 2011 |
All/ich6ide.cat | 10.0 KB | 15 Apr 2011 |
All/ich6ide.inf | 4.2 KB | 15 Apr 2011 |
All/ich6usb.cat | 13.6 KB | 15 Apr 2011 |
All/ich6usb.inf | 6.1 KB | 15 Apr 2011 |
All/ich78id2.cat | 10.7 KB | 15 Apr 2011 |
All/ich78id2.inf | 4.9 KB | 15 Apr 2011 |
All/ich78ide.cat | 10.7 KB | 15 Apr 2011 |
All/ich78ide.inf | 4.8 KB | 15 Apr 2011 |
All/ich78usb.cat | 10.7 KB | 15 Apr 2011 |
All/ich78usb.inf | 7.9 KB | 15 Apr 2011 |
All/ich7core.cat | 10.7 KB | 15 Apr 2011 |
All/ich7core.inf | 5.7 KB | 15 Apr 2011 |
All/ich8core.cat | 17.3 KB | 15 Apr 2011 |
All/ich8core.inf | 6.0 KB | 15 Apr 2011 |
All/ich9core.cat | 12.8 KB | 15 Apr 2011 |
All/ich9core.inf | 10.1 KB | 15 Apr 2011 |
All/ich9usb.cat | 10.8 KB | 15 Apr 2011 |
All/ich9usb.inf | 5.9 KB | 15 Apr 2011 |
All/ichXdev.inf | 3.2 KB | 15 Apr 2011 |
All/ichacore.cat | 12.8 KB | 15 Apr 2011 |
All/ichacore.inf | 11.5 KB | 15 Apr 2011 |
All/ichausb.cat | 15.1 KB | 15 Apr 2011 |
All/ichausb.inf | 8.3 KB | 15 Apr 2011 |
All/ichxdev.cat | 10.5 KB | 15 Apr 2011 |
All/intelcp2.cat | 12.2 KB | 15 Apr 2011 |
All/intelcpu.cat | 10.8 KB | 15 Apr 2011 |
All/intelioh.cat | 27.4 KB | 15 Apr 2011 |
All/ioatdma.cat | 15.8 KB | 15 Apr 2011 |
All/ioatdma.inf | 2.8 KB | 15 Apr 2011 |
All/jasperfo.cat | 27.4 KB | 15 Apr 2011 |
All/nehalmex.cat | 13.1 KB | 15 Apr 2011 |
All/pm45gm45.cat | 10.7 KB | 15 Apr 2011 |
All/pm45gm45.inf | 3.6 KB | 15 Apr 2011 |
All/qd3nodrv.cat | 15.8 KB | 15 Apr 2011 |
All/qd3nodrv.inf | 5.4 KB | 15 Apr 2011 |
All/snb2009.cat | 16.3 KB | 15 Apr 2011 |
All/tcreek.cat | 13.0 KB | 15 Apr 2011 |
All/tcrkahci.cat | 13.0 KB | 15 Apr 2011 |
All/tcrksd.cat | 13.1 KB | 15 Apr 2011 |
All/tcrkusb.cat | 7.8 KB | 15 Apr 2011 |
All/tcrkusb.inf | 6.0 KB | 15 Apr 2011 |
All/whed_dev.cat | 10.7 KB | 15 Apr 2011 |
All/whed_dev.inf | 2.9 KB | 15 Apr 2011 |
CSVer.dll | 53.2 KB | 15 Apr 2011 |
Help.txt | 727 bytes | 15 Sep 2006 |
IIF2.ini | 774 bytes | 12 Feb 2008 |
IIF2v.ini | 203.6 KB | 15 Apr 2011 |
Lang/CHIP/ARA/ChipsetARA.dll | 65.5 KB | 15 Apr 2011 |
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 | 15 Apr 2011 |
Lang/CHIP/CHS/license.txt | 18.2 KB | 15 Nov 2005 |
Lang/CHIP/CHT/ChipsetCHT.dll | 61.4 KB | 15 Apr 2011 |
Lang/CHIP/CHT/license.txt | 18.8 KB | 15 Nov 2005 |
Lang/CHIP/CSY/ChipsetCSY.dll | 69.6 KB | 15 Apr 2011 |
Lang/CHIP/CSY/license.txt | 23.2 KB | 15 Nov 2005 |
Lang/CHIP/DAN/ChipsetDAN.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/DAN/license.txt | 23.9 KB | 15 Nov 2005 |
Lang/CHIP/DEU/ChipsetDEU.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/DEU/license.txt | 25.3 KB | 15 Nov 2005 |
Lang/CHIP/ELL/ChipsetELL.dll | 73.7 KB | 15 Apr 2011 |
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 | 15 Apr 2011 |
Lang/CHIP/ENU/license.txt | 11.3 KB | 15 Nov 2005 |
Lang/CHIP/ESP/ChipsetESP.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/ESP/license.txt | 24.1 KB | 15 Nov 2005 |
Lang/CHIP/FIN/ChipsetFIN.dll | 69.6 KB | 15 Apr 2011 |
Lang/CHIP/FIN/license.txt | 23.4 KB | 15 Nov 2005 |
Lang/CHIP/FRA/ChipsetFRA.dll | 73.7 KB | 15 Apr 2011 |
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 | 15 Apr 2011 |
Lang/CHIP/HEB/license.txt | 19.8 KB | 15 Nov 2005 |
Lang/CHIP/HUN/ChipsetHUN.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/HUN/license.txt | 24.4 KB | 15 Nov 2005 |
Lang/CHIP/ITA/ChipsetITA.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/ITA/license.txt | 24.7 KB | 15 Nov 2005 |
Lang/CHIP/JPN/ChipsetJPN.dll | 65.5 KB | 15 Apr 2011 |
Lang/CHIP/JPN/license.txt | 21.4 KB | 15 Nov 2005 |
Lang/CHIP/KOR/ChipsetKOR.dll | 65.5 KB | 15 Apr 2011 |
Lang/CHIP/KOR/license.txt | 21.7 KB | 15 Nov 2005 |
Lang/CHIP/NLD/ChipsetNLD.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/NLD/license.txt | 24.7 KB | 15 Nov 2005 |
Lang/CHIP/NOR/ChipsetNOR.dll | 69.6 KB | 15 Apr 2011 |
Lang/CHIP/NOR/license.txt | 23.3 KB | 15 Nov 2005 |
Lang/CHIP/PLK/ChipsetPLK.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/PLK/license.txt | 25.4 KB | 15 Nov 2005 |
Lang/CHIP/PTB/ChipsetPTB.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/PTB/license.txt | 23.5 KB | 15 Nov 2005 |
Lang/CHIP/PTG/ChipsetPTG.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/PTG/license.txt | 24.1 KB | 15 Nov 2005 |
Lang/CHIP/RUS/ChipsetRUS.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/RUS/license.txt | 25.0 KB | 15 Nov 2005 |
Lang/CHIP/SVE/ChipsetSVE.dll | 69.6 KB | 15 Apr 2011 |
Lang/CHIP/SVE/license.txt | 23.7 KB | 15 Nov 2005 |
Lang/CHIP/THA/ChipsetTHA.dll | 69.6 KB | 15 Apr 2011 |
Lang/CHIP/THA/license.txt | 22.9 KB | 15 Nov 2005 |
Lang/CHIP/TRK/ChipsetTRK.dll | 73.7 KB | 15 Apr 2011 |
Lang/CHIP/TRK/license.txt | 24.0 KB | 15 Nov 2005 |
Setup.exe | 957.2 KB | 20 Apr 2011 |
WIN7/IntelCP2.inf | 16.5 KB | 15 Apr 2011 |
WIN7/IntelIOH.inf | 10.7 KB | 15 Apr 2011 |
WIN7/JasperFo.inf | 18.6 KB | 15 Apr 2011 |
WIN7/NehalMEX.inf | 18.7 KB | 15 Apr 2011 |
WIN7/SNB2009.inf | 4.7 KB | 15 Apr 2011 |
WIN7/Tcreek.inf | 6.6 KB | 15 Apr 2011 |
WIN7/TcrkSD.inf | 3.8 KB | 15 Apr 2011 |
WIN7/Tcrkahci.inf | 3.1 KB | 15 Apr 2011 |
WIN7/cougHECI.inf | 3.5 KB | 15 Apr 2011 |
WIN7/cougME.inf | 3.5 KB | 15 Apr 2011 |
WIN7/cougahci.cat | 16.3 KB | 15 Apr 2011 |
WIN7/cougahci.inf | 3.4 KB | 15 Apr 2011 |
WIN7/cougcore.cat | 16.3 KB | 15 Apr 2011 |
WIN7/cougcore.inf | 11.3 KB | 15 Apr 2011 |
WIN7/cougheci.cat | 16.8 KB | 15 Apr 2011 |
WIN7/cougide.cat | 16.3 KB | 15 Apr 2011 |
WIN7/cougide.inf | 4.0 KB | 15 Apr 2011 |
WIN7/cougme.cat | 16.8 KB | 15 Apr 2011 |
WIN7/cougsmb.cat | 16.3 KB | 15 Apr 2011 |
WIN7/cougsmb.inf | 3.6 KB | 15 Apr 2011 |
WIN7/cougusb.cat | 16.3 KB | 15 Apr 2011 |
WIN7/cougusb.inf | 4.1 KB | 15 Apr 2011 |
WIN7/couide2.cat | 16.3 KB | 15 Apr 2011 |
WIN7/couide2.inf | 4.3 KB | 15 Apr 2011 |
WIN7/ibexahci.cat | 8.8 KB | 15 Apr 2011 |
WIN7/ibexahci.inf | 6.3 KB | 15 Apr 2011 |
WIN7/ibexcore.cat | 15.6 KB | 15 Apr 2011 |
WIN7/ibexcore.inf | 14.0 KB | 15 Apr 2011 |
WIN7/ibexid2.cat | 8.8 KB | 15 Apr 2011 |
WIN7/ibexid2.inf | 7.2 KB | 15 Apr 2011 |
WIN7/ibexide.cat | 24.8 KB | 15 Apr 2011 |
WIN7/ibexide.inf | 6.8 KB | 15 Apr 2011 |
WIN7/ibexsmb.cat | 8.8 KB | 15 Apr 2011 |
WIN7/ibexsmb.inf | 4.4 KB | 15 Apr 2011 |
WIN7/ibexusb.cat | 8.1 KB | 15 Apr 2011 |
WIN7/ibexusb.inf | 9.3 KB | 15 Apr 2011 |
WIN7/ich78id2.cat | 10.7 KB | 15 Apr 2011 |
WIN7/ich78id2.inf | 4.9 KB | 15 Apr 2011 |
WIN7/ich78ide.cat | 10.7 KB | 15 Apr 2011 |
WIN7/ich78ide.inf | 4.8 KB | 15 Apr 2011 |
WIN7/ich78usb.cat | 10.7 KB | 15 Apr 2011 |
WIN7/ich78usb.inf | 7.9 KB | 15 Apr 2011 |
WIN7/ich7core.cat | 10.7 KB | 15 Apr 2011 |
WIN7/ich7core.inf | 5.7 KB | 15 Apr 2011 |
WIN7/intelcp2.cat | 12.2 KB | 15 Apr 2011 |
WIN7/intelioh.cat | 27.4 KB | 15 Apr 2011 |
WIN7/jasperfo.cat | 27.4 KB | 15 Apr 2011 |
WIN7/nehalmex.cat | 13.1 KB | 15 Apr 2011 |
WIN7/snb2009.cat | 16.3 KB | 15 Apr 2011 |
WIN7/tcreek.cat | 13.0 KB | 15 Apr 2011 |
WIN7/tcrkahci.cat | 13.0 KB | 15 Apr 2011 |
WIN7/tcrksd.cat | 13.1 KB | 15 Apr 2011 |
WIN7/tcrkusb.cat | 7.8 KB | 15 Apr 2011 |
WIN7/tcrkusb.inf | 6.0 KB | 15 Apr 2011 |
difxapi.dll | 319.5 KB | 10 Nov 2006 |
ia64/Difx64.exe | 195.4 KB | 20 Apr 2011 |
ia64/difxapi.dll | 688.1 KB | 26 Feb 2008 |
readme.txt | 72.3 KB | 15 Apr 2011 |
x64/Difx64.exe | 113.4 KB | 20 Apr 2011 |
x64/difxapi.dll | 525.8 KB | 10 Nov 2006 |