; usb2host.INF version 1.7 ; Copyright (c) 2003 Billionton Systems Inc. [Version] Signature="$CHICAGO$" Provider=%OWC% Class=USB ClassGuid={B8139C20-CF94-11d5-AEF7-0002B30625C5} DriverVer=03/05/2003,2.01.0002.1 [SourceDisksNames] 1=%EHCISourceDiskName%,,, [SourceDisksFiles] ousbehci.sys = 1 ousb2hub.sys = 1 ocbtray.exe = 1 cbuninst.exe = 1 [Manufacturer] %MfgName%=OWC %BILLIONTONMFG%=BILLIONTON %ADSMFG%=ADS %MELCO%=MELCO [OWC] %HUB2.DeviceDesc%=HUB2,{B8139C20-CF94-11d5-AEF7-0002B30625C5}\CLASS_09&SUBCLASS_00 %USB2\ROOT_HUB20.DeviceDesc%=ROOTHUB2,{B8139C20-CF94-11d5-AEF7-0002B30625C5}\ROOT_HUB20 %USB2\COMPOSITE.DeviceDesc%=ROOTHUB2,{B8139C20-CF94-11d5-AEF7-0002B30625C5}\COMPOSITE [BILLIONTON] %SUBSYS_110114CB%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_110114CB %SUBSYS_110314CB%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_110314CB %SUBSYS_110514CB%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_110514CB %SUBSYS_110714CB%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_110714CB %SUBSYS_110914CB%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_110914CB [ADS] %SUBSYS_21011421%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_21011421 %SUBSYS_21031421%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_21031421 [MELCO] %SUBSYS_02081154%=OEHCICB,PCI\VEN_1033&DEV_00E0&SUBSYS_02081154 [DestinationDirs] OEHCI.Files.Ext = 10,SYSTEM32\DRIVERS OEHCI.DelFiles.Ext = 10,SYSTEM32\DRIVERS OEHCICB.Files.Ext = 10,SYSTEM32\DRIVERS OEHCICB.DelFiles.Ext = 10,SYSTEM32\DRIVERS OEHCICB.Files.Exe = 11 OEHCICB.DelFiles.Exe = 11 HUB20.CopyFiles.Ext = 10,SYSTEM32\DRIVERS UNINST.CopyFiles = 10 CBREG.DelFiles = 10 WINDRIVER.9X = 10,SYSTEM\VMM32 WINDRIVER.NT = 10,SYSTEM32\DRIVERS [USBClassReg] HKR,,,,%USBClassName% HKR,,Icon,,-20 HKR,,NoInstallClass,,1 [ClassInstall32] Addreg=USBClassReg [OEHCI] CopyFiles=OEHCI.Files.Ext DelFiles=OEHCI.DelFiles.Ext AddReg=OEHCI.AddReg [OEHCI.NT] CopyFiles=OEHCI.Files.Ext DelFiles=OEHCI.DelFiles.Ext AddReg=OEHCI.AddReg.NT [OEHCI.NT.Services] DelService = NECEHCD DelService = FilterService DelService = nusb2hub AddService = ousbehci, 0x00000002, OEHCI.AddService [OEHCI.AddService] DisplayName = %OWC_USBEHCD.DeviceDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 2 ; SERVICE_AUTO_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\System32\Drivers\ousbehci.sys LoadOrderGroup = Base [OEHCI.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"ousbehci.sys" [OEHCI.AddReg.NT] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,ousbehci.sys [OEHCI.Files.Ext] ousbehci.sys ousb2hub.sys [OEHCI.DelFiles.Ext] ousbehci.sys,,,1 ousb2hub.sys,,,1 nusbd.sys,,,1 ;------------------------- ; CardBus EHCI Support ;------------------------- [OEHCICB] CopyFiles=OEHCICB.Files.Ext, OEHCICB.Files.Exe, UNINST.CopyFiles DelFiles=OEHCICB.DelFiles.Ext, OEHCICB.DelFiles.Exe, CBREG.DelFiles, WINDRIVER.9X AddReg=OEHCICB.AddReg DelReg=OEHCICB.DelReg [OEHCICB.NT] CopyFiles=OEHCICB.Files.Ext, UNINST.CopyFiles DelFiles=OEHCICB.DelFiles.Ext, CBREG.DelFiles, WINDRIVER.NT AddReg=OEHCICB.AddReg.NT DelReg=OEHCICB.DelReg.NT [OEHCICB.NT.Services] DelService = NECEHCD DelService = FilterService DelService = nusb2hub AddService = ousbehci, 0x00000002, OEHCICB.AddService [OEHCICB.AddService] DisplayName = %OWC_USBEHCD.DeviceDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 2 ; SERVICE_AUTO_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\System32\Drivers\ousbehci.sys LoadOrderGroup = Base [OEHCICB.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"ousbehci.sys" HKLM,%RUNKEYNAME%,OWCCardbusTray,,"ocbtray.exe" HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\usb2host HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\usb2host,DisplayName,,%UninstName% HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\usb2host,UninstallString,,"cbuninst.exe" [OEHCICB.AddReg.NT] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,ousbehci.sys HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\usb2host HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\usb2host,DisplayName,,%UninstName% HKLM,Software\Microsoft\Windows\CurrentVersion\Uninstall\usb2host,UninstallString,,"cbuninst.exe" [OEHCICB.DelReg] HKLM,%RUNKEYNAME%,cbreg,,"cbusbreg.exe" HKLM,System\CurrentControlSet\Services\VxD\WinDriver [OEHCICB.DelReg.NT] HKLM,%RUNKEYNAME%,cbreg,,"cbusbreg.exe" HKLM,System\CurrentControlSet\Services\WinDriver [OEHCICB.Files.Ext] ousbehci.sys ousb2hub.sys [OEHCICB.DelFiles.Ext] ousbehci.sys,,,1 ousb2hub.sys,,,1 nusbd.sys,,,1 [OEHCICB.Files.Exe] ocbtray.exe [OEHCICB.DelFiles.Exe] ocbtray.exe,,,1 [UNINST.CopyFiles] cbuninst.exe [CBREG.DelFiles] WDREG.exe,,,1 cbusbreg.exe,,,1 [WINDRIVER.9X] windrvr.vxd,,,1 [WINDRIVER.NT] windrvr.sys,,,1 ;------------------------- ; Root Hub Install Section ;------------------------- [ROOTHUB2] AddReg=ROOTHUB2.AddReg [ROOTHUB2.NT] [ROOTHUB2.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,ousb2hub.sys [ROOTHUB2.NT.Services] AddService = ousb2hub, 0x00000002, ROOTHUB2.AddService [ROOTHUB2.AddService] DisplayName = %ROOTHUB2.SvcDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 3 ; SERVICE_DEMAND_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %12%\ousb2hub.sys LoadOrderGroup = Base ;------------------------- ; 2.0 Hub Install Section ;------------------------- [HUB2] DelReg=NUSB2HUB.DelReg.Ext AddReg=HUB2.AddReg [HUB2.NT] DelReg=NUSB2HUB.DelReg.Ext [HUB2.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,ousb2hub.sys [NUSB2HUB.DelReg.Ext] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"nusb2hub.sys" [HUB2.NT.Services] AddService = ousb2hub, 0x00000002, HUB2.AddService [HUB2.AddService] DisplayName = %HUB2.SvcDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 3 ; SERVICE_DEMAND_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %12%\ousb2hub.sys LoadOrderGroup = Base [Strings] OWC="OWC" MfgName="OWC" BILLIONTONMFG = "Billionton Systems Inc." ADSMFG = "ADS Technologies" MELCO = "MELCO INC." OWC_USBEHCD.DeviceDesc = "NEC PCI to USB Enhanced Host Controller" SUBSYS_110114CB = "Billionton USB 2.0 Host Controller" SUBSYS_110514CB = "Billionton USB 2.0 Host Controller" SUBSYS_110714CB = "Billionton USB 2.0 Host Controller" SUBSYS_110314CB = "USB 2.0 Host Controller" SUBSYS_110914CB = "USB 2.0 Host Controller" SUBSYS_21011421 = "ADS USB 2.0 Host Controller" SUBSYS_21031421 = "ADS USB 2.0 Host Controller" SUBSYS_02081154 = "MELCO USB 2.0 Enhanced Host Controller" USB2\COMPOSITE.DeviceDesc="USB 2.0 Composite Device" USB2\ROOT_HUB20.DeviceDesc="USB 2.0 Root Hub Device" USBClassName = "Universal Serial Bus controllers" HUB2.DeviceDesc="Generic USB Hub on USB 2.0 Bus" ROOTHUB2.SvcDesc="OrangeWare USB 2.0 Root Hub Support" HUB2.SvcDesc="OrangeWare USB 2.0 Hub Support" EHCISourceDiskName = "EHCI Driver Installation Disk" RUNKEYNAME="Software\Microsoft\Windows\CurrentVersion\Run" UninstName="USB 2.0 Host Driver Uninstall"Download Driver Pack
After your driver has been downloaded, follow these simple steps to install it.
Expand the archive file (if the download file is in zip or rar format).
If the expanded file has an .exe extension, double click it and follow the installation instructions.
Otherwise, open Device Manager by right-clicking the Start menu and selecting Device Manager.
Find the device and model you want to update in the device list.
Double-click on it to open the Properties dialog box.
From the Properties dialog box, select the Driver tab.
Click the Update Driver button, then follow the instructions.
Very important: You must reboot your system to ensure that any driver updates have taken effect.
For more help, visit our Driver Support section for step-by-step videos on how to install drivers for every file type.