; NEHCD.INF ; Copyright (c) 2003 NEC Electronics ; include NEHCD, NUSBD, NUSBH, NUSBCP [Version] Signature="$CHICAGO$" Provider=%unknown% Class=USB ClassGuid={36FC9E60-C465-11CF-8056-444553540000} LayoutFile=layout.inf,layout1.inf,layout2.inf DriverVer = 03/03/2003,03.03 [SourceDisksNames] 1=%OurSuppliedDisk%,,, [SourceDisksFiles] nehcd.sys = 1 nusbd.sys = 1 nusbh.sys = 1 nusbcp.sys = 1 [DestinationDirs] EHCI.Files.Ext = 10,SYSTEM32\DRIVERS EHCI.DelFiles.Ext = 10,SYSTEM32\DRIVERS DefaultDestDir = 10,SYSTEM32\DRIVERS ;[ClassInstall] ;Addreg=USBClassReg [USBClassReg] HKR,,,,%USBClassName% HKR,,Icon,,-20 HKR,,NoInstallClass,,1 [ClassInstall32] Addreg=USBClassReg [Manufacturer] %NEC%=NEC [NEC] ; Host PCI %EHCI.DeviceDesc%=EHCI,PCI\VEN_1033&DEV_00E0&CC_0C0320 ;%EHCI.DeviceDesc%=EHCI,PCI\VEN_1033&DEV_00E0&SUBSYS_00000000 ; Hub %USB2HUB.DeviceDesc%=USB2HUB,USB2\VID_0409&PID_0058 %USB2\CLASS_09.DeviceDesc%=USB2HUB,USB2\CLASS_09 ; Composite %USB2\COMPOSITE.DeviceDesc%=USB2CP,USB2\COMPOSITE ;--------------------- ; EHCI ;--------------------- [EHCI] CopyFiles=EHCI.Files.Ext DelFiles=EHCI.DelFiles.Ext AddReg=EHCI.AddReg [EHCI.NT] CopyFiles=EHCI.Files.Ext DelFiles=EHCI.DelFiles.Ext AddReg=EHCI.AddReg.NT [EHCI.NT.HW] AddReg=EHCI.AddReg.NT.HW [EHCI.NT.Services] AddService = nehcd, 0x00000002, EHCI.AddService AddService = nusbd,,Filter_Service_Inst1 [EHCI.AddService] DisplayName = %EHCI.DeviceDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 2 ; SERVICE_AUTO_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\System32\Drivers\nehcd.sys LoadOrderGroup = Base [Filter_Service_Inst1] DisplayName = %EHCI.DeviceDesc1% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 2 ; SERVICE_AUTO_START ErrorControl = 0 ; SERVICE_ERROR_IGNORE ServiceBinary = %10%\System32\Drivers\nusbd.sys LoadOrderGroup = extended base [EHCI.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"nehcd.sys,nusbd.sys" HKR,,ParentClass,,System HKR,,ProcessControl,0x00010001,0x00000001 [EHCI.AddReg.NT] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,nehcd.sys HKR,,ParentClass,,System HKR,,ProcessControl,0x00010001,0x00000001 [EHCI.AddReg.NT.HW] HKR,,"UpperFilters",0x00010000,"nusbd" [EHCI.Files.Ext] nehcd.sys nusbd.sys nusbh.sys nusbcp.sys [EHCI.DelFiles.Ext] nehcd.sys,,,1 nusbd.sys,,,1 nusbh.sys,,,1 nusbcp.sys,,,1 ;--------------------- ; USB2HUB ;--------------------- [USB2HUB] AddReg=USB2HUB.AddReg [USB2HUB.NT] AddReg=USB2HUB.AddReg [USB2HUB.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"nusbh.sys" [USB2HUB.NT.Services] AddService = nusbh, 0x00000002, USB2HUB.AddService [USB2HUB.AddService] DisplayName = %USB2HUB.DeviceDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 2 ; SERVICE_AUTO_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\System32\Drivers\nusbh.sys LoadOrderGroup = extended base ;--------------------- ; USB2CP ;--------------------- [USB2CP] AddReg=USB2CP.AddReg [USB2CP.NT] AddReg=USB2CP.AddReg [USB2CP.AddReg] HKR,,DevLoader,,*ntkern HKR,,NTMPDriver,,"nusbcp.sys" [USB2CP.NT.Services] AddService = nusbcp, 0x00000002, USB2CP.AddService [USB2CP.AddService] DisplayName = %USB2\COMPOSITE.DeviceDesc% ServiceType = 1 ; SERVICE_KERNEL_DRIVER StartType = 2 ; SERVICE_AUTO_START ErrorControl = 1 ; SERVICE_ERROR_NORMAL ServiceBinary = %10%\System32\Drivers\nusbcp.sys LoadOrderGroup = extended base [Strings] NEC = "NEC" EHCI.DeviceDesc = "NEC PCI to USB Enhanced Host Controller" EHCI.DeviceDesc1 = "NEC PCI to USB Enhanced Host Controller UpperFilter" ; Hub USB2HUB.DeviceDesc = "NEC USB Hub for USB2.0" USB2\CLASS_09.DeviceDesc = "Generic USB Hub for USB2.0" ; Composite USB2\COMPOSITE.DeviceDesc = "Generic USB Composite Device for USB2.0" OurSuppliedDisk = "NEC EHCI Driver Installation Disk" USBClassName = "Universal Serial Bus Controller"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.