;QTUSBBX2.INF
;Main installation file for Quatech USB multiport serial devices
;Copyright (c) 2001-2006 Quatech, Incorporated
; DSU-100
; DSU-200/300
; QSU-100
; QSU-200/300
; SSU-100
; SSU-200/300 (future)
; ESU-100
; ESU-200/300
; HSU-100
; HSU-200/300
[Version]
Signature="$WINDOWS NT$"
Class=MultiPortSerial
ClassGuid={50906CB8-BA12-11D1-BF5D-0000F805F530}
Provider=%Provider%
DriverVer=02/22/2006,5.90
CatalogFile=qtusbbx2.cat
;------------------------------------------------------------------------
; Class Section
; In Device Manager, these devices are listed under "Multi-port serial devices".
; The individual ports are listed under "Ports" (handled by QTUSBPT2.INF).
; This section normally doesn't run. It's left here just in case the
; Multi-port serial devices class somehow hasn't been installed on the system.
[ClassInstall]
AddReg=Class.AddReg
[Class.AddReg]
HKR,,,,%ClassDesc%
HKR,,Icon,,-20
[ClassInstall32.NT]
AddReg=Class.NT.AddReg
[Class.NT.AddReg]
HKR,,,,%ClassDesc%
HKR,,NextUSBtoSerial,0x00010001,1
HKR,,Icon,,-20
;------------------------------------------------------------------------
; Manufacturer Section
[Manufacturer]
%Provider%=QTMfg
; Manufacturer Name Section
[QTMfg]
%SSU100.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C020
%SSU200.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C030
%DSU100.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C040
%DSU200.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C050
%QSU100.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C060
%QSU200.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C070
%ESU100A.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C080
%ESU100B.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C081
%HSU100A.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C090
%HSU100B.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C091
%HSU100C.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C092
%HSU100D.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C093
%ESU200A.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C0A0
%ESU200B.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C0A1
%HSU200A.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C0B0
%HSU200B.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C0B1
%HSU200C.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C0B2
%HSU200D.DeviceDesc% = USBToSerial,USB\VID_061D&PID_C0B3
[ControlFlags]
ExcludeFromSelect = USB\VID_061D&PID_C020
ExcludeFromSelect = USB\VID_061D&PID_C030
ExcludeFromSelect = USB\VID_061D&PID_C040
ExcludeFromSelect = USB\VID_061D&PID_C050
ExcludeFromSelect = USB\VID_061D&PID_C060
ExcludeFromSelect = USB\VID_061D&PID_C070
ExcludeFromSelect = USB\VID_061D&PID_C080
ExcludeFromSelect = USB\VID_061D&PID_C081
ExcludeFromSelect = USB\VID_061D&PID_C090
ExcludeFromSelect = USB\VID_061D&PID_C091
ExcludeFromSelect = USB\VID_061D&PID_C092
ExcludeFromSelect = USB\VID_061D&PID_C093
ExcludeFromSelect = USB\VID_061D&PID_C0A0
ExcludeFromSelect = USB\VID_061D&PID_C0A1
ExcludeFromSelect = USB\VID_061D&PID_C0B0
ExcludeFromSelect = USB\VID_061D&PID_C0B1
ExcludeFromSelect = USB\VID_061D&PID_C0B2
ExcludeFromSelect = USB\VID_061D&PID_C0B3
;------------------------------------------------------------------------
; Files sections
[SourceDisksNames]
1 = %DiskName%,,,""
[SourceDisksFiles]
serqtusb.vxd = 1,,
qtusbcom.dll = 1,,
qtusbcom.sys = 1,,
qtwdmlib.sys = 1,,
qtucompt.sys = 1,,
qtucombx.sys = 1,,
qtucompp.dll = 1,,
qtucomco.dll = 1,,
cocpyinf.dll = 1,,
;Windows 98 --- All files go to the system directory (11).
;Windows 2000 --- DLLs go to the system directory (11).
; Drivers go to the system32\drivers directory (12).
[DestinationDirs]
DefaultDestDir = 12
DriverFiles = 11
DLLFiles = 11
DLLFilesNT = 11
ClassDLLFilesNT = 11
CoCopyINF.CopyFiles = 11
[DriverFiles]
qtusbcom.sys
serqtusb.vxd
[DLLFiles]
qtusbcom.dll
[DriverFilesNT]
qtucombx.sys
qtucompt.sys
qtwdmlib.sys
[DLLFilesNT]
qtucompp.dll
[ClassDLLFilesNT]
qtucomco.dll
;************************************************************************
; START Windows 98 Install
[USBToSerial]
CopyFiles=DriverFiles,DLLFiles
AddReg=USBToSerial.Reg
[USBToSerial.Reg]
HKR,,DevLoader,,*ntkern
HKR,,NTMPDriver,,qtusbcom.sys
; END Windows 98 Install
;************************************************************************
; START Windows 2000 Install
[USBToSerial.NT]
CopyFiles=DriverFilesNT,DLLFilesNT
AddReg=USBToSerial.NT.AddReg
CopyInf = QTUSBPT2.INF
[USBToSerial.NT.CoInstallers]
AddReg = CoCopyINF.AddReg
CopyFiles= CoCopyINF.CopyFiles
[USBToSerial.NT.AddReg]
HKR,,EnumPropPages32,,"qtucompp.dll,USBBoxPropPageProvider"
;The line below can be used to force any 1-port, 2-port or 4-port
; device to install COM ports starting at the number specified
; at the end of the line. If you wish to force the use of COM1
; or COM2, the ports must be disabled in the BIOS before plugging
; in the device. Don't use this with 8-port or 16-port devices,
; or undesirable results will occur. Don't install more than one
; device, or undesirable results will occur.
;Remove the leading semi-colon to activate this feature.
;HKR,,OverrideFirstComPortNumber,0x00010001,3 ;start at COM3
[USBToSerial.NT.HW]
AddReg=USBToSerial.NT.HW.AddReg
[USBToSerial.NT.HW.AddReg]
HKR,,PreventSuspend,0x00010001,1 ; Aids the SERENUM process.
;------------------------------
; Windows 2000 Coinstaller section
[USBToSerial.NT.CoInstallers]
CopyFiles=ClassDLLFilesNT
AddReg=USBToSerial.NT.CoInst.AddReg
[USBToSerial.NT.CoInst.AddReg]
HKR,,CoInstallers32,0x00010000,"qtucomco.dll,USBBoxCoInstaller"
;------------------------------------------------------------------------
; CopyINF DLL coinstaller section - needed for Win2000 support of CopyINF.
;
[CoCopyINF.AddReg]
HKR,,CoInstallers32,0x10000,"cocpyinf.DLL,CoCopyINF"
[CoCopyINF.CopyFiles]
cocpyinf.dll,,,0x10
;------------------------------
; Windows 2000 Services section
[USBToSerial.NT.Services]
AddService = qtucombx, 0x00000002, USBToSerialBoxService
[USBToSerialBoxService]
DisplayName = %qt2kusbb.SVCDESC%
ServiceType = 1 ; SERVICE_KERNEL_DRIVER
StartType = 3 ; SERVICE_DEMAND_START
ErrorControl = 1 ; SERVICE_ERROR_NORMAL
ServiceBinary = %12%\qtucombx.sys
; END Windows 2000 Install
;************************************************************************
;------------------------------------------------------------------------
; Strings section
[Strings]
Provider="Quatech, Incorporated"
ClassDesc="Multi-port serial devices"
DiskName="USB-To-Serial Adapters Drivers"
qt2kusbb.SVCDESC="USB-to-Serial Box Driver"
SSU100.DeviceDesc ="SSU-100 Single RS-232 Serial Port"
SSU200.DeviceDesc ="SSU-200/300 Single RS-422/485 Serial Port"
DSU100.DeviceDesc ="DSU-100 Dual RS-232 Serial Ports"
DSU200.DeviceDesc ="DSU-200/300 Dual RS-422/485 Serial Ports"
QSU100.DeviceDesc ="QSU-100 Quad RS-232 Serial Ports"
QSU200.DeviceDesc ="QSU-200/300 Quad RS-422/485 Serial Ports"
ESU100A.DeviceDesc="ESU-100 Eight RS-232 Serial Ports 1-4"
ESU100B.DeviceDesc="ESU-100 Eight RS-232 Serial Ports 5-8"
ESU200A.DeviceDesc="ESU-200/300 Eight RS-422/485 Serial Ports 1-4"
ESU200B.DeviceDesc="ESU-200/300 Eight RS-422/485 Serial Ports 5-8"
HSU100A.DeviceDesc="HSU-100 Sixteen RS-232 Serial Ports 01-04"
HSU100B.DeviceDesc="HSU-100 Sixteen RS-232 Serial Ports 05-08"
HSU100C.DeviceDesc="HSU-100 Sixteen RS-232 Serial Ports 09-12"
HSU100D.DeviceDesc="HSU-100 Sixteen RS-232 Serial Ports 13-16"
HSU200A.DeviceDesc="HSU-200/300 Sixteen RS-422/485 Serial Ports 01-04"
HSU200B.DeviceDesc="HSU-200/300 Sixteen RS-422/485 Serial Ports 05-08"
HSU200C.DeviceDesc="HSU-200/300 Sixteen RS-422/485 Serial Ports 09-12"
HSU200D.DeviceDesc="HSU-200/300 Sixteen RS-422/485 Serial Ports 13-16"
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.