1. 2821_Dr.zip Driver
2. BCM42U.INF File Contents

BCM42U.INF Driver File Contents (2821_Dr.zip)

;;
;; bcm42u.inf
;;
;; Copyright 1998-2000, Broadcom Corporation.
;; All Rights Reserved.
;;
;; This is UNPUBLISHED PROPRIETARY SOURCE CODE of Broadcom Corporation;
;; the contents of this file may not be disclosed to third parties, copied or
;; duplicated in any form, in whole or in part, without the prior written
;; permission of Broadcom Corporation.
;;
;; $Id: bcm42u.inf,v 1.18 2000/03/27 22:36:00 sgsiener Exp $
;;

[Version]
        Signature       = "$Chicago$"           ; Combined Win9x/Win2k inf
        Class=Net
        Provider=%V_BCM%
        Compatible      = 1
        ClassGUID={4D36E972-E325-11CE-BFC1-08002BE10318}
DriverVer=09/02/2001, 2.29.0.8
        CatalogFile=BCM42U.CAT

[Manufacturer]
        %V_BCM%=BROADCOM

[ControlFlags]
        ExcludeFromSelect     = USB\VID_07B8&PID_4006

[BROADCOM]
        %BCM42U.DeviceDesc% = BCM42U, USB\VID_07B8&PID_4006

;-----------------------------------------------------------------
; Win9x specific
;

[BCM42U]
        AddReg=BCM42U.reg,BCM42U_Win9X.ndi,common.addreg
        CopyFiles=BCM42U.Files
DriverVer=03/15/2001, 2.29.0.3

[BCM42U.FILES]
        BCMNDIU.DLL,,,2
        BCM42U.SYS,,,2
        BCM42RLY.VXD,,,2
        BCM42CTL.DLL,,,2

[BCM42U.reg]
        HKR,Ndi,DeviceID,,"USB\VID_07B8&PID_4006"

[BCM42U_Win9x.ndi]
        HKR,,AdapterName,,BCM42U
        HKR,Ndi,NdiInstaller,,"BCMNDIU.dll,UsbNdiProc"
        HKR,NDIS,LogDriverName,,BCM42U
        HKR,NDIS,MajorNdisVersion,1,03
        HKR,NDIS,MinorNdisVersion,1,0a
        HKR,Ndi,CardType,,"PNP"
        HKR,Ndi\Interfaces,DefUpper,,"ndis3"
        HKR,Ndi\Interfaces,DefLower,,"ethernet"
        HKR,Ndi\Interfaces,UpperRange,,"ndis3"
        HKR,Ndi\Interfaces,LowerRange,,"ethernet"
        HKR,Ndi\Install,,,"BCM42U.Install"
        HKR,Ndi\Remove,,,"BCM42U.Remove"
        HKR,Ndi,HelpText,,%BCM42U_HELP%

[BCM42U.Install]
        AddReg=BCM42U.Addreg

[BCM42U.AddReg]
        HKR,,DevLoader,,*ndis,*ntkern,*ndis
        HKR,,EnumPropPages,,"netdi.dll,EnumPropPages"
        HKR,,DeviceVxDs,,bcm42u.sys

;-----------------------------------------------------------------
; Win2k/Millenium specific
;

[BCM42U.NT]
        AddReg=BCM42U.ndi.NT,common.addreg
        Characteristics=0x04
        BusType=0 ; USB
        CopyFiles=BCM42U.SYS.Files.NT,BCM42U.Files.NT
DriverVer=03/15/2001, 2.29.0.3

[BCM42U.NT.Services]
        AddService=BCM42U,2,BCM42U.ServiceDesc,BCM42U.EventLog

; Flag = 2 is COPYFLG_NOSKIP (2)
[BCM42U.SYS.FILES.NT]
        BCM42U.SYS,,,2
        BCM42RLY.SYS,,,2

[BCM42U.FILES.NT]
        BCM42CTL.DLL,,,2

[BCM42U.EventLog]
        AddReg=BCM42U.AddEventLog

[BCM42U.AddEventLog]
        HKR, ,EventMessageFile,  0x00020000, "%%SystemRoot%%\System32\netevent.dll"
        HKR, ,TypeSupported,     0x00010001, 7

[BCM42U.ServiceDesc]
        DisplayName      = %BCM42U.Service.DispName%
        ServiceType      = 1
        StartType        = 3
        ErrorControl     = 1
        ServiceBinary    = %12%\BCM42U.SYS
        LoadOrderGroup   = NDIS,NTKERN,NDIS

[BCM42U.ndi.NT]
        HKR,Ndi,                Service,         0,  "BCM42U"
        HKR,Ndi\Interfaces,     UpperRange,      0,  "ndis5"
        HKR,Ndi\Interfaces,     LowerRange,      0,  "ethernet"
        HKR,,                   PlatformType,    0,  "1"

;-----------------------------------------------------------------
; Both Win9x & Win2k
;

[common.addreg]
        ; custom adapter description returned when an app queries the driver
        HKR,                            , AdapterDesc,  0,               %BCM42U.AdapterDesc%

; =10,<subdir> -> <subdir> is under OS install directory
[DestinationDirs]
        DefaultDestDir = 11             ; system32 on Win2k and system on win9x
        BCM42U.FILES = 11
        BCM42U.FILES.NT = 11
        BCM42U.SYS.FILES.NT = 12

[SourceDisksNames]
        1=%BCM42U.DiskName%,,

[SourceDisksFiles]
        BCM42U.SYS =1
        BCM42CTL.DLL =1
        BCM42RLY.VXD =1
        BCM42RLY.SYS =1
        BCMNDIU.DLL=1

[strings]
        ; Provider
        V_BCM = "SMC"

        ; Devices
        BCM42U.AdapterDesc = "SMC2821USB USB 10M HomePNA Adapter"
        BCM42U.DeviceDesc = "SMC2821USB USB 10M HomePNA Adapter"
        BCM42U_HELP = "The USB 10M HomePNA Network Adapter provides local area networking over existing phone wiring."
        BCM42U.Service.DispName = "SMC2821USB USB 10M HomePNA Adapter"
        BCM42U.DiskName = "SMC2821USB USB 10M HomePNA Adapter Driver Disk"


How To Update Drivers Manually

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.