25-04-2021

Dell Optiplex 3020 Usb Controller Driver

Download the latest drivers for your Dell OptiPlex 3020. Keep your computer up to date. ANONYMOUS OS: Microsoft Windows 7 Professional /32bits. Manufacturer: Dell Model: OptiPlex 3020. Universal Serial Bus (USB) Controller. PCI Simple Communications Controller. If you are getting 'black screen' boot problems, then getting the latest drivers from Dell won't help. *HOW* are you booting up? Sounds like you are doing a PXE boot here (or USB vs DVD vs hard disk boot).

Dell
NameSizeDate
All/2008s4el.cat148.4 KB21 Aug 2013
All/2008s4el.inf13.3 KB21 Aug 2013
All/5000xzvp.cat148.4 KB21 Aug 2013
All/5000XZVP.inf30.2 KB21 Aug 2013
All/5400.cat148.4 KB21 Aug 2013
All/5400.inf14.8 KB21 Aug 2013
All/852.cat148.4 KB21 Aug 2013
All/852.inf8.3 KB21 Aug 2013
All/855.cat148.4 KB21 Aug 2013
All/855.inf7.1 KB21 Aug 2013
All/865.cat148.4 KB21 Aug 2013
All/865.inf10.6 KB21 Aug 2013
All/915.cat148.4 KB21 Aug 2013
All/915.inf8.1 KB21 Aug 2013
All/915M.cat148.4 KB21 Aug 2013
All/915M.inf7.2 KB21 Aug 2013
All/945.cat148.4 KB21 Aug 2013
All/945.inf9.4 KB21 Aug 2013
All/945gm.cat148.4 KB21 Aug 2013
All/945GM.inf8.3 KB21 Aug 2013
All/965g.cat148.4 KB21 Aug 2013
All/965g.inf10.0 KB21 Aug 2013
All/965m.cat148.4 KB21 Aug 2013
All/965m.inf8.3 KB21 Aug 2013
All/cdvcore.cat148.4 KB21 Aug 2013
All/cdvcore.inf10.8 KB21 Aug 2013
All/centcore.cat148.4 KB21 Aug 2013
All/CentCore.inf18.3 KB21 Aug 2013
All/centsmb.cat148.4 KB21 Aug 2013
All/CentSMB.inf8.6 KB21 Aug 2013
All/centurt.cat147.0 KB21 Aug 2013
All/CentURT.inf6.6 KB21 Aug 2013
All/cougahci.cat148.4 KB21 Aug 2013
All/cougahci.inf6.9 KB21 Aug 2013
All/cougcore.cat148.4 KB21 Aug 2013
All/cougcore.inf22.7 KB21 Aug 2013
All/cougide.cat148.4 KB21 Aug 2013
All/cougide.inf8.0 KB21 Aug 2013
All/cougsmb.cat148.4 KB21 Aug 2013
All/cougsmb.inf6.2 KB21 Aug 2013
All/cougusb.cat148.4 KB21 Aug 2013
All/cougusb.inf7.7 KB21 Aug 2013
All/couide2.cat148.4 KB21 Aug 2013
All/couide2.inf8.6 KB21 Aug 2013
All/cryswell.cat148.4 KB21 Aug 2013
All/CrysWell.inf8.0 KB21 Aug 2013
All/dh89xxcc-ahci.cat148.4 KB21 Aug 2013
All/DH89xxCC-ahci.inf6.4 KB21 Aug 2013
All/dh89xxcc-cor.cat148.4 KB21 Aug 2013
All/DH89xxCC-cor.inf13.7 KB21 Aug 2013
All/dh89xxcc-id2.cat148.4 KB21 Aug 2013
All/DH89xxCC-id2.inf7.5 KB21 Aug 2013
All/dh89xxcc-ide.cat148.4 KB21 Aug 2013
All/DH89xxCC-ide.inf6.9 KB21 Aug 2013
All/dh89xxcc-me.cat148.4 KB21 Aug 2013
All/DH89xxCC-ME.inf6.6 KB21 Aug 2013
All/dh89xxcc-smb.cat148.4 KB21 Aug 2013
All/DH89xxCC-smb.inf6.2 KB21 Aug 2013
All/dh89xxcc-usb.cat148.4 KB21 Aug 2013
All/DH89xxCC-usb.inf7.5 KB21 Aug 2013
All/e5100.cat148.4 KB21 Aug 2013
All/E5100.inf14.0 KB21 Aug 2013
All/E7220.cat148.4 KB21 Aug 2013
All/E7220.inf7.6 KB21 Aug 2013
All/e7230.cat148.4 KB21 Aug 2013
All/E7230.inf7.2 KB21 Aug 2013
All/e7300.cat148.4 KB21 Aug 2013
All/E7300.inf12.2 KB21 Aug 2013
All/E7520.cat148.4 KB21 Aug 2013
All/E7520.inf18.6 KB21 Aug 2013
All/E8500.cat148.4 KB21 Aug 2013
All/E8500.inf26.6 KB21 Aug 2013
All/esb2id2.cat148.4 KB21 Aug 2013
All/ESB2id2.inf7.5 KB21 Aug 2013
All/esb2ide.cat148.4 KB21 Aug 2013
All/ESB2ide.inf6.9 KB21 Aug 2013
All/esb2usb.cat148.4 KB21 Aug 2013
All/ESB2usb.inf10.6 KB21 Aug 2013
All/g33q35.cat148.4 KB21 Aug 2013
All/g33q35.inf12.5 KB21 Aug 2013
All/haswell.cat148.4 KB21 Aug 2013
All/Haswell.inf9.2 KB21 Aug 2013
All/ibexahci.cat148.4 KB21 Aug 2013
All/ibexahci.inf13.0 KB21 Aug 2013
All/ibexcore.cat148.4 KB21 Aug 2013
All/ibexcore.inf28.1 KB21 Aug 2013
All/ibexid2.cat148.4 KB21 Aug 2013
All/ibexid2.inf14.5 KB21 Aug 2013
All/ibexide.cat148.4 KB21 Aug 2013
All/ibexide.inf13.8 KB21 Aug 2013
All/ibexsmb.cat148.4 KB21 Aug 2013
All/ibexsmb.inf8.1 KB21 Aug 2013
All/ibexusb.cat148.4 KB21 Aug 2013
All/ibexusb.inf18.9 KB21 Aug 2013
All/ich5core.cat148.4 KB21 Aug 2013
All/ich5core.inf10.2 KB21 Aug 2013
All/ich5id2.cat148.4 KB21 Aug 2013
All/ich5id2.inf8.5 KB21 Aug 2013
All/ich5ide.cat148.4 KB21 Aug 2013
All/ich5ide.inf8.5 KB21 Aug 2013
All/ich5usb.cat148.4 KB21 Aug 2013
All/ich5usb.inf16.0 KB21 Aug 2013
All/ich6core.cat148.4 KB21 Aug 2013
All/ich6core.inf10.2 KB21 Aug 2013
All/ich6id2.cat148.4 KB21 Aug 2013
All/ich6id2.inf8.8 KB21 Aug 2013
All/ich6ide.cat148.4 KB21 Aug 2013
All/ich6ide.inf8.8 KB21 Aug 2013
All/ich6usb.cat148.4 KB21 Aug 2013
All/ich6usb.inf13.0 KB21 Aug 2013
All/ich78id2.cat148.4 KB21 Aug 2013
All/ich78id2.inf9.8 KB21 Aug 2013
All/ich78ide.cat148.4 KB21 Aug 2013
All/ich78ide.inf9.7 KB21 Aug 2013
All/ich78usb.cat148.4 KB21 Aug 2013
All/ich78usb.inf17.3 KB21 Aug 2013
All/ich7core.cat148.4 KB21 Aug 2013
All/ich7core.inf11.5 KB21 Aug 2013
All/ich8core.cat148.4 KB21 Aug 2013
All/ich8core.inf12.1 KB21 Aug 2013
All/ich9core.cat148.4 KB21 Aug 2013
All/ich9core.inf20.4 KB21 Aug 2013
All/ich9usb.cat148.4 KB21 Aug 2013
All/ich9usb.inf12.7 KB21 Aug 2013
All/ichacore.cat148.4 KB21 Aug 2013
All/ichacore.inf23.2 KB21 Aug 2013
All/ichausb.cat148.4 KB21 Aug 2013
All/ichausb.inf18.2 KB21 Aug 2013
All/ichxdev.cat148.4 KB21 Aug 2013
All/ichXdev.inf6.5 KB21 Aug 2013
All/intelcp2.cat148.4 KB21 Aug 2013
All/IntelCP2.inf34.2 KB21 Aug 2013
All/intelcpu.cat148.4 KB21 Aug 2013
All/IntelCPU.inf16.8 KB21 Aug 2013
All/intelioh.cat148.4 KB21 Aug 2013
All/IntelIOH.inf22.2 KB21 Aug 2013
All/ioatdma.cat148.4 KB21 Aug 2013
All/ioatdma.inf6.7 KB21 Aug 2013
All/ivybridg.cat148.4 KB21 Aug 2013
All/IvyBridg.inf10.1 KB21 Aug 2013
All/ivytown.cat25.9 KB21 Aug 2013
All/IvyTown.inf68.9 KB21 Aug 2013
All/jaketown.cat148.4 KB21 Aug 2013
All/JakeTown.inf48.4 KB21 Aug 2013
All/jasperfo.cat148.4 KB21 Aug 2013
All/JasperFo.inf37.9 KB21 Aug 2013
All/lxlpahci.cat148.4 KB21 Aug 2013
All/LxLpAHCI.inf6.8 KB21 Aug 2013
All/lxlpcore.cat25.9 KB21 Aug 2013
All/LxLpCore.inf29.7 KB21 Aug 2013
All/lxlpid2.cat148.4 KB21 Aug 2013
All/LxLpId2.inf8.3 KB21 Aug 2013
All/lxlpide.cat148.4 KB21 Aug 2013
All/LxLpIde.inf7.7 KB21 Aug 2013
All/lxlpsens.cat148.4 KB21 Aug 2013
All/LxLpSens.inf7.9 KB21 Aug 2013
All/lxlpsmb.cat148.4 KB21 Aug 2013
All/LxLpSMB.inf6.1 KB21 Aug 2013
All/lxlpthrm.cat148.4 KB21 Aug 2013
All/LxLpThrm.inf6.1 KB21 Aug 2013
All/lxlpusb.cat148.4 KB21 Aug 2013
All/LxLpUSB.inf7.6 KB21 Aug 2013
All/lxlpusb3.cat148.4 KB21 Aug 2013
All/LxLpUSB3.inf6.5 KB21 Aug 2013
All/lxptahci.cat148.4 KB21 Aug 2013
All/LxPtAHCI.inf6.8 KB21 Aug 2013
All/lxptcore.cat148.4 KB21 Aug 2013
All/LxPtCore.inf29.1 KB21 Aug 2013
All/lxptid2.cat148.4 KB21 Aug 2013
All/LxPtId2.inf8.4 KB21 Aug 2013
All/lxptide.cat148.4 KB21 Aug 2013
All/LxPtIde.inf7.8 KB21 Aug 2013
All/lxptsmb.cat148.4 KB21 Aug 2013
All/LxPtSMB.inf6.2 KB21 Aug 2013
All/lxptusb.cat148.4 KB21 Aug 2013
All/LxPtUSB.inf7.6 KB21 Aug 2013
All/lxptusb3.cat148.4 KB21 Aug 2013
All/LxPtUSB3.inf6.5 KB21 Aug 2013
All/nehalmex.cat148.4 KB21 Aug 2013
All/NehalMEX.inf38.8 KB21 Aug 2013
All/pantahci.cat148.4 KB21 Aug 2013
All/PantAHCI.inf7.0 KB21 Aug 2013
All/pantcore.cat148.4 KB21 Aug 2013
All/PantCore.inf20.5 KB21 Aug 2013
All/pantid2.cat148.4 KB21 Aug 2013
All/PantId2.inf8.7 KB21 Aug 2013
All/pantide.cat148.4 KB21 Aug 2013
All/PantIDE.inf8.1 KB21 Aug 2013
All/pantsmb.cat148.4 KB21 Aug 2013
All/PantSMB.inf6.4 KB21 Aug 2013
All/pantusb.cat148.4 KB21 Aug 2013
All/PantUSB.inf7.9 KB21 Aug 2013
All/pantusb3.cat148.4 KB21 Aug 2013
All/PantUSB3.inf6.5 KB21 Aug 2013
All/patahci.cat148.4 KB21 Aug 2013
All/patahci.inf6.4 KB21 Aug 2013
All/patcore.cat148.4 KB21 Aug 2013
All/patcore.inf19.1 KB21 Aug 2013
All/patid2.cat148.4 KB21 Aug 2013
All/patid2.inf7.5 KB21 Aug 2013
All/patide.cat148.4 KB21 Aug 2013
All/patide.inf6.9 KB21 Aug 2013
All/patsmb.cat148.4 KB21 Aug 2013
All/patsmb.inf7.7 KB21 Aug 2013
All/patusb.cat148.4 KB21 Aug 2013
All/patusb.inf7.8 KB21 Aug 2013
All/pm45gm45.cat148.4 KB21 Aug 2013
All/pm45gm45.inf7.2 KB21 Aug 2013
All/qd3nodrv.cat148.4 KB21 Aug 2013
All/qd3nodrv.inf9.5 KB21 Aug 2013
All/snb2009.cat148.4 KB21 Aug 2013
All/SNB2009.inf9.8 KB21 Aug 2013
All/tcreek.cat148.4 KB21 Aug 2013
All/Tcreek.inf13.4 KB21 Aug 2013
All/tcrkahci.cat148.4 KB21 Aug 2013
All/Tcrkahci.inf6.4 KB21 Aug 2013
All/tcrksd.cat148.4 KB21 Aug 2013
All/TcrkSD.inf7.3 KB21 Aug 2013
All/tcrkusb.cat148.4 KB21 Aug 2013
All/tcrkusb.inf12.6 KB21 Aug 2013
All/whed_dev.cat148.4 KB21 Aug 2013
All/whed_dev.inf6.2 KB21 Aug 2013
All/whtpi2c.cat148.4 KB21 Aug 2013
All/whtpI2C.inf6.9 KB21 Aug 2013
All/whtpi2c2.cat148.4 KB21 Aug 2013
All/whtpI2C2.inf6.3 KB21 Aug 2013
All/whtpoint.cat148.4 KB21 Aug 2013
All/whtpoint.inf10.2 KB21 Aug 2013
All/whtptsd.cat148.4 KB21 Aug 2013
All/whtptsd.inf7.8 KB21 Aug 2013
All/wptahci.cat148.4 KB21 Aug 2013
All/wptahci.inf6.5 KB21 Aug 2013
All/wptusb.cat148.4 KB21 Aug 2013
All/wptusb.inf7.7 KB21 Aug 2013
CSVer.dll53.2 KB21 Aug 2013
difxapi.dll323.5 KB10 May 2012
Help.txt727 bytes15 Sep 2006
ia64/Difx64.exe195.8 KB2 Sep 2013
ia64/difxapi.dll704.9 KB10 May 2012
IIF2.ini774 bytes12 Feb 2008
IIF2v.ini483.3 KB11 Jun 2013
Lang/CHIP/ARA/ChipsetARA.dll86.0 KB21 Aug 2013
Lang/CHIP/ARA/license.txt40.4 KB28 May 2009
Lang/CHIP/ARB/license.txt18.0 KB28 May 2009
Lang/CHIP/CHS/ChipsetCHS.dll73.7 KB21 Aug 2013
Lang/CHIP/CHS/license.txt30.4 KB30 Aug 2012
Lang/CHIP/CHT/ChipsetCHT.dll73.7 KB21 Aug 2013
Lang/CHIP/CHT/license.txt30.6 KB27 Sep 2012
Lang/CHIP/CSY/ChipsetCSY.dll94.2 KB21 Aug 2013
Lang/CHIP/CSY/license.txt46.4 KB28 May 2009
Lang/CHIP/DAN/ChipsetDAN.dll94.2 KB21 Aug 2013
Lang/CHIP/DAN/license.txt47.7 KB28 May 2009
Lang/CHIP/DEU/ChipsetDEU.dll98.3 KB21 Aug 2013
Lang/CHIP/DEU/license.txt50.7 KB4 Jan 2013
Lang/CHIP/ELL/ChipsetELL.dll102.4 KB21 Aug 2013
Lang/CHIP/ELL/license.txt51.1 KB28 May 2009
Lang/CHIP/ENG/license.txt22.8 KB28 May 2009
Lang/CHIP/ENU/ChipsetENU.dll69.6 KB21 Aug 2013
Lang/CHIP/ENU/license.txt22.6 KB28 May 2009
Lang/CHIP/ESP/ChipsetESP.dll98.3 KB21 Aug 2013
Lang/CHIP/ESP/license.txt48.1 KB8 Jan 2013
Lang/CHIP/FIN/ChipsetFIN.dll94.2 KB21 Aug 2013
Lang/CHIP/FIN/license.txt46.9 KB29 Aug 2012
Lang/CHIP/FRA/ChipsetFRA.dll98.3 KB21 Aug 2013
Lang/CHIP/FRA/license.txt49.0 KB7 Jan 2013
Lang/CHIP/FRC/license.txt26.3 KB7 Jan 2013
Lang/CHIP/HEB/ChipsetHEB.dll86.0 KB21 Aug 2013
Lang/CHIP/HEB/license.txt39.7 KB28 May 2009
Lang/CHIP/HUN/ChipsetHUN.dll98.3 KB21 Aug 2013
Lang/CHIP/HUN/license.txt48.9 KB28 May 2009
Lang/CHIP/ITA/ChipsetITA.dll98.3 KB21 Aug 2013
Lang/CHIP/ITA/license.txt49.3 KB28 May 2009
Lang/CHIP/JPN/ChipsetJPN.dll77.8 KB21 Aug 2013
Lang/CHIP/JPN/license.txt33.1 KB3 Jan 2013
Lang/CHIP/KOR/ChipsetKOR.dll77.8 KB21 Aug 2013
Lang/CHIP/KOR/license.txt35.1 KB28 May 2009
Lang/CHIP/NLD/ChipsetNLD.dll98.3 KB21 Aug 2013
Lang/CHIP/NLD/license.txt49.4 KB28 May 2009
Lang/CHIP/NOR/ChipsetNOR.dll94.2 KB21 Aug 2013
Lang/CHIP/NOR/license.txt46.6 KB28 May 2009
Lang/CHIP/PLK/ChipsetPLK.dll98.3 KB21 Aug 2013
Lang/CHIP/PLK/license.txt50.9 KB30 Aug 2012
Lang/CHIP/PTB/ChipsetPTB.dll94.2 KB21 Aug 2013
Lang/CHIP/PTB/license.txt47.0 KB28 May 2009
Lang/CHIP/PTG/ChipsetPTG.dll98.3 KB21 Aug 2013
Lang/CHIP/PTG/license.txt48.2 KB28 May 2009
Lang/CHIP/RUS/ChipsetRUS.dll98.3 KB21 Aug 2013
Lang/CHIP/RUS/license.txt50.0 KB28 May 2009
Lang/CHIP/SVE/ChipsetSVE.dll94.2 KB21 Aug 2013
Lang/CHIP/SVE/license.txt47.3 KB29 Aug 2012
Lang/CHIP/THA/ChipsetTHA.dll94.2 KB21 Aug 2013
Lang/CHIP/THA/license.txt45.8 KB28 May 2009
Lang/CHIP/TRK/ChipsetTRK.dll94.2 KB21 Aug 2013
Lang/CHIP/TRK/license.txt48.0 KB28 May 2009
mup.xml161.8 KB21 Aug 2013
readme.txt96.2 KB21 Aug 2013
Setup.exe957.7 KB2 Sep 2013
Version.txt726 bytes10 Nov 2013
WIN7/cdvcore.cat148.4 KB21 Aug 2013
WIN7/cdvcore.inf10.8 KB21 Aug 2013
WIN7/centcore.cat148.4 KB21 Aug 2013
WIN7/CentCore.inf18.3 KB21 Aug 2013
WIN7/centsmb.cat148.4 KB21 Aug 2013
WIN7/CentSMB.inf8.6 KB21 Aug 2013
WIN7/centurt.cat147.0 KB21 Aug 2013
WIN7/CentURT.inf6.5 KB21 Aug 2013
WIN7/cougahci.cat148.4 KB21 Aug 2013
WIN7/cougahci.inf6.9 KB21 Aug 2013
WIN7/cougcore.cat148.4 KB21 Aug 2013
WIN7/cougcore.inf22.7 KB21 Aug 2013
WIN7/cougide.cat148.4 KB21 Aug 2013
WIN7/cougide.inf8.0 KB21 Aug 2013
WIN7/cougsmb.cat148.4 KB21 Aug 2013
WIN7/cougsmb.inf6.2 KB21 Aug 2013
WIN7/cougusb.cat148.4 KB21 Aug 2013
WIN7/cougusb.inf7.7 KB21 Aug 2013
WIN7/couide2.cat148.4 KB21 Aug 2013
WIN7/couide2.inf8.6 KB21 Aug 2013
WIN7/cryswell.cat148.4 KB21 Aug 2013
WIN7/CrysWell.inf8.0 KB21 Aug 2013
WIN7/dh89xxcc-ahci.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-ahci.inf6.4 KB21 Aug 2013
WIN7/dh89xxcc-cor.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-cor.inf13.7 KB21 Aug 2013
WIN7/dh89xxcc-id2.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-id2.inf7.5 KB21 Aug 2013
WIN7/dh89xxcc-ide.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-ide.inf6.9 KB21 Aug 2013
WIN7/dh89xxcc-me.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-ME.inf6.6 KB21 Aug 2013
WIN7/dh89xxcc-smb.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-smb.inf6.2 KB21 Aug 2013
WIN7/dh89xxcc-usb.cat148.4 KB21 Aug 2013
WIN7/DH89xxCC-usb.inf7.5 KB21 Aug 2013
WIN7/haswell.cat148.4 KB21 Aug 2013
WIN7/Haswell.inf9.2 KB21 Aug 2013
WIN7/ibexahci.cat148.4 KB21 Aug 2013
WIN7/ibexahci.inf13.0 KB21 Aug 2013
WIN7/ibexcore.cat148.4 KB21 Aug 2013
WIN7/ibexcore.inf28.1 KB21 Aug 2013
WIN7/ibexid2.cat148.4 KB21 Aug 2013
WIN7/ibexid2.inf14.5 KB21 Aug 2013
WIN7/ibexide.cat148.4 KB21 Aug 2013
WIN7/ibexide.inf13.8 KB21 Aug 2013
WIN7/ibexsmb.cat148.4 KB21 Aug 2013
WIN7/ibexsmb.inf8.1 KB21 Aug 2013
WIN7/ibexusb.cat148.4 KB21 Aug 2013
WIN7/ibexusb.inf18.9 KB21 Aug 2013
WIN7/ich78id2.cat148.4 KB21 Aug 2013
WIN7/ich78id2.inf9.8 KB21 Aug 2013
WIN7/ich78ide.cat148.4 KB21 Aug 2013
WIN7/ich78ide.inf9.7 KB21 Aug 2013
WIN7/ich78usb.cat148.4 KB21 Aug 2013
WIN7/ich78usb.inf17.3 KB21 Aug 2013
WIN7/ich7core.cat148.4 KB21 Aug 2013
WIN7/ich7core.inf11.5 KB21 Aug 2013
WIN7/intelcp2.cat148.4 KB21 Aug 2013
WIN7/IntelCP2.inf34.2 KB21 Aug 2013
WIN7/intelioh.cat148.4 KB21 Aug 2013
WIN7/IntelIOH.inf22.2 KB21 Aug 2013
WIN7/ivybridg.cat148.4 KB21 Aug 2013
WIN7/IvyBridg.inf10.1 KB21 Aug 2013
WIN7/ivytown.cat25.9 KB21 Aug 2013
WIN7/IvyTown.inf68.9 KB21 Aug 2013
WIN7/jaketown.cat148.4 KB21 Aug 2013
WIN7/JakeTown.inf48.4 KB21 Aug 2013
WIN7/jasperfo.cat148.4 KB21 Aug 2013
WIN7/JasperFo.inf37.9 KB21 Aug 2013
WIN7/lxlpahci.cat148.4 KB21 Aug 2013
WIN7/LxLpAHCI.inf6.8 KB21 Aug 2013
WIN7/lxlpcore.cat25.9 KB21 Aug 2013
WIN7/LxLpCore.inf29.7 KB21 Aug 2013
WIN7/lxlpid2.cat148.4 KB21 Aug 2013
WIN7/LxLpId2.inf8.3 KB21 Aug 2013
WIN7/lxlpide.cat148.4 KB21 Aug 2013
WIN7/LxLpIde.inf7.7 KB21 Aug 2013
WIN7/lxlpsens.cat148.4 KB21 Aug 2013
WIN7/LxLpSens.inf7.9 KB21 Aug 2013
WIN7/lxlpsmb.cat148.4 KB21 Aug 2013
WIN7/LxLpSMB.inf6.1 KB21 Aug 2013
WIN7/lxlpthrm.cat148.4 KB21 Aug 2013
WIN7/LxLpThrm.inf6.1 KB21 Aug 2013
WIN7/lxlpusb.cat148.4 KB21 Aug 2013
WIN7/LxLpUSB.inf7.6 KB21 Aug 2013
WIN7/lxlpusb3.cat148.4 KB21 Aug 2013
WIN7/LxLpUSB3.inf6.5 KB21 Aug 2013
WIN7/lxptahci.cat148.4 KB21 Aug 2013
WIN7/LxPtAHCI.inf6.8 KB21 Aug 2013
WIN7/lxptcore.cat148.4 KB21 Aug 2013
WIN7/LxPtCore.inf29.1 KB21 Aug 2013
WIN7/lxptid2.cat148.4 KB21 Aug 2013
WIN7/LxPtId2.inf8.4 KB21 Aug 2013
WIN7/lxptide.cat148.4 KB21 Aug 2013
WIN7/LxPtIde.inf7.8 KB21 Aug 2013
WIN7/lxptsmb.cat148.4 KB21 Aug 2013
WIN7/LxPtSMB.inf6.2 KB21 Aug 2013
WIN7/lxptusb.cat148.4 KB21 Aug 2013
WIN7/LxPtUSB.inf7.6 KB21 Aug 2013
WIN7/lxptusb3.cat148.4 KB21 Aug 2013
WIN7/LxPtUSB3.inf6.5 KB21 Aug 2013
WIN7/nehalmex.cat148.4 KB21 Aug 2013
WIN7/NehalMEX.inf38.8 KB21 Aug 2013
WIN7/pantahci.cat148.4 KB21 Aug 2013
WIN7/PantAHCI.inf7.0 KB21 Aug 2013
WIN7/pantcore.cat148.4 KB21 Aug 2013
WIN7/PantCore.inf20.5 KB21 Aug 2013
WIN7/pantid2.cat148.4 KB21 Aug 2013
WIN7/PantId2.inf8.7 KB21 Aug 2013
WIN7/pantide.cat148.4 KB21 Aug 2013
WIN7/PantIDE.inf8.1 KB21 Aug 2013
WIN7/pantsmb.cat148.4 KB21 Aug 2013
WIN7/PantSMB.inf6.4 KB21 Aug 2013
WIN7/pantusb.cat148.4 KB21 Aug 2013
WIN7/PantUSB.inf7.9 KB21 Aug 2013
WIN7/pantusb3.cat148.4 KB21 Aug 2013
WIN7/PantUSB3.inf6.5 KB21 Aug 2013
WIN7/patahci.cat148.4 KB21 Aug 2013
WIN7/patahci.inf6.4 KB21 Aug 2013
WIN7/patcore.cat148.4 KB21 Aug 2013
WIN7/patcore.inf19.1 KB21 Aug 2013
WIN7/patid2.cat148.4 KB21 Aug 2013
WIN7/patid2.inf7.5 KB21 Aug 2013
WIN7/patide.cat148.4 KB21 Aug 2013
WIN7/patide.inf6.9 KB21 Aug 2013
WIN7/patsmb.cat148.4 KB21 Aug 2013
WIN7/patsmb.inf7.7 KB21 Aug 2013
WIN7/patusb.cat148.4 KB21 Aug 2013
WIN7/patusb.inf7.8 KB21 Aug 2013
WIN7/snb2009.cat148.4 KB21 Aug 2013
WIN7/SNB2009.inf9.8 KB21 Aug 2013
WIN7/tcreek.cat148.4 KB21 Aug 2013
WIN7/Tcreek.inf13.4 KB21 Aug 2013
WIN7/tcrkahci.cat148.4 KB21 Aug 2013
WIN7/Tcrkahci.inf6.4 KB21 Aug 2013
WIN7/tcrksd.cat148.4 KB21 Aug 2013
WIN7/TcrkSD.inf7.3 KB21 Aug 2013
WIN7/tcrkusb.cat148.4 KB21 Aug 2013
WIN7/tcrkusb.inf12.6 KB21 Aug 2013
WIN7/whtpi2c.cat148.4 KB21 Aug 2013
WIN7/whtpI2C.inf6.9 KB21 Aug 2013
WIN7/whtpi2c2.cat148.4 KB21 Aug 2013
WIN7/whtpI2C2.inf6.3 KB21 Aug 2013
WIN7/whtpoint.cat148.4 KB21 Aug 2013
WIN7/whtpoint.inf10.2 KB21 Aug 2013
WIN7/whtptsd.cat148.4 KB21 Aug 2013
WIN7/whtptsd.inf7.8 KB21 Aug 2013
WIN7/wptahci.cat148.4 KB21 Aug 2013
WIN7/wptahci.inf6.5 KB21 Aug 2013
WIN7/wptusb.cat148.4 KB21 Aug 2013
WIN7/wptusb.inf7.7 KB21 Aug 2013
x64/Difx64.exe113.9 KB2 Sep 2013
x64/difxapi.dll519.0 KB10 May 2012

The windows update last Tuesday has been causing issues with ONLY our Dell Optiplex 3040 SFF units.

Dell Optiplex 3020 Ethernet Driver

The mouse and keyboards drop off.

If we unplug the mouse or keyboard and plug it in it appears to install BUT they do not. They show up as unknown devices.

We have tried all the usual suggestions. Uninstalling the USB hub and the devices and the same issue the mouse and keyboard will not install.

We have tuend off USB sleep have tried various BIOS settings.

We have done rollbacks that work but a few days later the issue has come back.

We have seen this ONLY on our 3040s about 10 so far. Our 3010, 3020, and 3050s do not demonstrate this bug.

Dell Optiplex 3020 Usb Controller Driver Windows 7

When we try to manually reinstall the mouse and KB; windows states NO DRIVERS FOUND. The devices show as unknown devices with the right names wired dell keyboard and HID compliant mouse.

As another workaround we have the device drivers in a separate folder and we can manually update the mouse and KB that that way. BUT if the user moves the mouse or KB to another port we would have to do the manual install again.

Mouse and KB are the only items being affected. Printers are not and other USB devices.

Dell optiplex 3020 usb controller driver windows 7

Anyone else seen this issue and any solutions?

Dell Optiplex 3020 Usb Controller Driver