USBCDC.INF Driver File Contents (WIN98.ZIP)

; Windows USB Modem Setup File
; Copyright (c) 1998 Microsoft Corporation
; Manufacturer: Microsoft Corporation

[Version]
CatalogFile=usbcdc.cat
Signature=$CHICAGO$
Class=USB
Provider=%String0%
LayoutFile=layout.inf,layout1.inf,layout2.inf

[DestinationDirs]
DefaultDestDir=10
USB.Drvrs=10,SYSTEM32\DRIVERS
USB.VxD=11

[Manufacturer]
%String0%=Microsoft
%String1%=USR
%String2%=Lucent
%Compaq%=Compaq

[Compaq]
%Compaq1%=CompaqUSB,USB\VID_1183&PID_4008

[USR]
%String3%=3COMUSB,USB\VID_04C1&PID_0097

[Lucent]
%String4%=LucentUSB,USB\VID_04C9&PID_F101

[CompaqUSB]
CopyFiles=USB.Drvrs,USB.VxD
AddReg=CompaqUSB.AddReg

[3COMUSB]
CopyFiles=USB.Drvrs,USB.VxD
AddReg=3COMUSB.AddReg

[LucentUSB]
CopyFiles=USB.Drvrs,USB.VxD
AddReg=LucentUSB.AddReg

[USB.Drvrs]
usbser.sys
ccport.sys

[USB.VxD]
wdmmdmld.vxd

[3COMUSB.AddReg]
HKR,,DevLoader,0,*ntkern
HKR,,NTMPDriver,,"usbser.sys,ccport.sys"

[3COMUSB.HW]
AddReg=3COMAddReg.HW

[3COMAddReg.HW]
HKR,,ChildID,2,"USB\USR0021"

[CompaqUSB.AddReg]
HKR,,DevLoader,0,*ntkern
HKR,,NTMPDriver,,"usbser.sys,ccport.sys"

[CompaqUSB.HW]
AddReg=CompaqAddReg.HW

[CompaqAddReg.HW]
HKR,,ChildID,2,"USB\CPQ0011"

[LucentUSB.AddReg]
HKR,,DevLoader,0,*ntkern
HKR,,NTMPDriver,,"usbser.sys,ccport.sys"

[LucentUSB.HW]
AddReg=LucentUSBAddReg.HW

[LucentUSBAddReg.HW]
HKR,,ChildID,2,"USB\LUCENTUSB"

[PreCopySection]
HKR,,NoSetupUI,,1

[Strings]
String0="Microsoft Corporation"
String1="3Com Corporation"
String2="Lucent Corporation"
String3="U.S. Robotics USB Modem"
String4="Lucent USB Modem"
Compaq1="Compaq 56K USB External Fax Modem"
Compaq="Compaq"
Download Driver Pack

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.

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