;QTUSBPT2.INF
;Child port installation file for Quatech USB multiport serial devices
;Copyright (c) 2001-2007 Quatech, Incorporated
; DSU-100
; DSU-200/300
; QSU-100
; QSU-200/300
; SSU-100
; ESU-100
; ESU-200/300
; HSU-100
; HSU-200/300
; DSU2-100
; DSU2-400
; QSU2-100
; QSU2-400
; ESU2-100
; ESU2-400
; SSU2-100
; SSU2-400 (future)
[Version]
signature="$WINDOWS NT$"
Class=Ports
ClassGuid={4D36E978-E325-11CE-BFC1-08002BE10318}
Provider=%Provider%
DriverVer=03/05/2007,7.20
CatalogFile=qtusbpt2.cat
;----------------------------------------------------------
; Class "Ports" Section
;
; If there are builtin serial ports on the computer, Windows will have already
; installed this class. This section guards against the possibility that the
; class isn't already present. We use the standard msports.dll class installer DLL.
;
;
;[ClassInstall]
;AddReg=PortsClass.AddReg
;
;[PortsClass.AddReg]
;HKR,,,,%PortsClassName%
;
;[ClassInstall32.NT]
;AddReg=PortsClass.NT.AddReg
;
;[PortsClass.NT.AddReg]
;HKR,,,,%PortsClassName%
;HKR,,Icon,,"-23"
;HKR,,Installer32,,"MsPorts.Dll,PortsClassInstaller"
;
;----------------------------------------------------------
; Manufacturer Section
[Manufacturer]
%Provider%=QTMfg
; Manufacturer Name Section
[QTMfg]
%PortConfig.DeviceDesc%=Port, QT_USB_SERIAL
[ControlFlags]
ExcludeFromSelect=QT_USB_SERIAL
;------------------------------------------------------------------------
; Files sections
[SourceDisksNames]
1 = %DiskName%,,,""
[SourceDisksFiles]
qtucomco.dll = 1,,
;Windows 2000 --- DLLs go to the system directory (11).
; Drivers go to the system32\drivers directory (12).
[DestinationDirs]
DefaultDestDir = 12
ClassDLLFilesNT = 11
[ClassDLLFilesNT]
;qtucomco.dll ;This file is copied by the box INF.
;************************************************************************
; START Windows 98 Install
[Port]
AddReg=Port.Reg
[Port.Reg]
HKR,,ConfigDialog,,qtusbcom.dll
HKR,,DCB,3,1C,00,00,00,80,25,00,00,11,33,00,00,00,00,0a,00,0a,00,08,00,00,11,13,00,00,00
HKR,,DevLoader,,*vcomm
HKR,,EnumPropPages,,"qtusbcom.dll,EnumPropPages"
HKR,,PortDriver,,serqtusb.vxd
HKR,,PortSubClass,1,01
; END Windows 98 Install
;************************************************************************
;************************************************************************
; START Windows 2000 Install
[Port.NT]
AddReg=Port.NT.AddReg
SyssetupPnPFlags = 1
[Port.NT.AddReg]
HKR,,PortSubClass,1,01
HKR,,EnumPropPages32,,"qtucompp.dll,SerialPortPropPageProvider"
; The serenum filter driver causes boot-time problems on some
; computers. It is disabled by default. If you require
; plug-and-play enumeration of serial devices such as external
; modems, remove the leading semicolons from the next five lines
; before installing the USB device. See also the "Services" section below.
;[Port.NT.HW]
;AddReg=Port.NT.HW.AddReg
;
;[Port.NT.HW.AddReg]
;HKR,,"UpperFilters",0x00010000,"serenum"
;------------------------------
; Windows 2000 Coinstaller section
[Port.NT.CoInstallers]
AddReg=Port.NT.CoInst.AddReg
CopyFiles=ClassDLLFilesNT
[Port.NT.CoInst.AddReg]
HKR,,CoInstallers32,0x00010000,"qtucomco.dll,USBPortCoInstaller"
;------------------------------
; Windows 2000 Services section
[Port.NT.Services]
AddService = qtucompt, 0x00000002, USBToSerialPortService
; To enable serenum (see above), remove the leading semicolons
; from the next two lines before installing the SDS.
;Include = msports.inf
;Needs = SerialEnumerator.NT.Services
[USBToSerialPortService]
DisplayName = %qt2kusbp.SVCDESC%
ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 3 ; SERVICE_DEMAND_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %12%\qtucompt.sys
; END Windows 2000 Install
;************************************************************************
;------------------------------------------------------------------------
; Strings section
[Strings]
Provider="Quatech, Incorporated"
DiskName="USB-To-Serial Adapters Drivers"
PortConfig.DeviceDesc="USB Serial Port"
qt2kusbp.SVCDESC="USB-to-Serial Port Driver"
PortsClassName = "Ports (COM & LPT)"
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.