PORTS.INF Driver File Contents (WCH35x.zip)

; PORTS.INF
; Driver for communication port(serial and parallel)
; For 98/ME/2K/XP/VISTA/SERVER
; Copyright (C) WCH 2001-2008
; Ver V1.1

[Version]
signature="$CHICAGO$"
Class=Ports
ClassGUID={4d36e978-e325-11ce-bfc1-08002be10318}
Provider=%WinChipHead%
DriverVer=03/01/2008

[ControlFlags]
ExcludeFromSelect=*

[Manufacturer]
%WinChipHead%=WinChipHead

[WinChipHead]
%WinChipHead.ComPort0Name%=ComPort,MF\PCI3253_COM_0
%WinChipHead.ComPort1Name%=ComPort,MF\PCI3253_COM_1
%WinChipHead.ComPort0Name%=ComPort,MF\PCI5053_COM_0
%WinChipHead.LPTPort0Name%=LPTPort,MF\PCI5053_LPT_0
%WinChipHead.ComPort0Name%=ComPort,MF\PCI7053_COM_0
%WinChipHead.ComPort1Name%=ComPort,MF\PCI7053_COM_1
%WinChipHead.LPTPort0Name%=LPTPort,MF\PCI7053_LPT_0
%WinChipHead.ComPort0Name%=ComPort,MF\PCI5046_COM_0
%WinChipHead.ComPort1Name%=ComPort,MF\PCI5046_COM_1
%WinChipHead.LPTPort0Name%=LPTPort,MF\PCI5046_LPT_0
%WinChipHead.ComPort0Name%=ComPort,MF\PCI3453_COM_0
%WinChipHead.ComPort1Name%=ComPort,MF\PCI3453_COM_1
%WinChipHead.ComPort2Name%=ComPort,MF\PCI3453_COM_2
%WinChipHead.ComPort3Name%=ComPort,MF\PCI3453_COM_3

;;SERIAL INSTALL
; WIN98/ME
[ComPort]
AddReg=ComPort.AddReg
LogConfig=caa

[ComPort.AddReg]
HKR,,DevLoader,,*vcomm
HKR,,Enumerator,,serenum.vxd
HKR,,PortDriver,2,serial.vxd
HKR,,Contention,,*vcd
HKR,,ConfigDialog,,serialui.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,,PortSubClass,1,01
HKR,,EnumPropPages,,"serialui.dll,EnumPropPages"

; WIN2K
[ComPort.NT]
Include = msports.inf
Needs = ComPort.NT

[ComPort.NT.HW]
Include = msports.inf
Needs = ComPort.NT.HW.AddReg

[ComPort.NT.Services]
Include = msports.inf
Needs = ComPort.NT.Services

;;PARALLEL INSTALL
; WIN98/ME
[LptPort]
AddReg=LptPort.AddReg
LogConfig=laan

[LptPort.AddReg]
HKR,,DevLoader,,*vcomm
HKR,,Enumerator,,lptenum.vxd
HKR,,Contention,,*vpd
HKR,,PortDriver,,lpt.vxd
HKR,,PortSubClass,1,00
HKR,,ECPDevice,1,00

; WIN2K
[LptPort.NT]
AddReg=LptPort.AddReg,LptPort.NT.AddReg
LogConfig=laan

[LptPort.NT.Services]
AddService = Parport, 0x00000002, Parport_Service_Inst, Parport_EventLog_Inst ; Port Driver (function driver for this device)

[LptPort.AddReg]
HKR,,PortSubClass,1,00
HKR,,ECPDevice,1,00

[LptPort.NT.AddReg]
HKR,,EnumPropPages32,,"MsPorts.dll,ParallelPortPropPageProvider"

[Parport_Service_Inst]
DisplayName    = %Parport.SVCDESC%
ServiceType    = 1                ; SERVICE_KERNEL_DRIVER
StartType      = 3                ; SERVICE_DEMAND_START
ErrorControl   = 1                ; SERVICE_ERROR_NORMAL
ServiceBinary  = %12%\parport.sys
LoadOrderGroup = Parallel arbitrator

[Parport_EventLog_Inst]
AddReg = Parport_EventLog_AddReg

[Parport_EventLog_AddReg]
HKR,,EventMessageFile,0x00020000,"%%SystemRoot%%\System32\IoLogMsg.dll;%%SystemRoot%%\System32\drivers\parport.sys"
HKR,,TypesSupported,0x00010001,7

[caa]
ConfigPriority=HARDRECONFIG
IOConfig=8@100-ffff%fff8(3ff::)
IRQConfig=S:3,4,5,7,9,10,11,12,14,15

[laan]
ConfigPriority=HARDRECONFIG
IOConfig=8@100-3ff%fff8(3ff::)
IRQConfig=3,4,5,6,7,8,9,10,11,12,13,14,15

[Strings]
WinChipHead= "wch.cn"
WinChipHead.ComPort0Name = "PCI_COM"
WinChipHead.ComPort1Name = "PCI_COM"
WinChipHead.ComPort2Name = "PCI_COM"
WinChipHead.ComPort3Name = "PCI_COM"
WinChipHead.LPTPort0Name = "PCI_LPT"
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.

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