parppl.inf Driver File Contents (usb930940.exe)

;  
;  This file is the Parallel port visual driver of USB to Parallel port
;  Driver Name : PARPPL.vxd
;  Inf    Name : parppl.inf
;  Copyright (c) Prolific Technology Inc., 2000
;

[version]
signature="$CHICAGO$"
Class=Ports
ClassGUID={4d36e978-e325-11ce-bfc1-08002be10318}
Provider=%Vendor%

[DestinationDirs]
DefaultDestDir = 11       

; Install class "Ports"
;----------------------------------------------------------
[ClassInstall]
AddReg=PortsClass.AddReg

[PortsClass.AddReg]
HKR,,,,%PortsClassName%
HKR,,Icon,,-23

; Drivers
;----------------------------------------------------------
[Manufacturer]
%Prolific%=Prolific

[Prolific]
%*ProlificPort.DeviceDesc%=USB2ParPort,*VID_067B&PID_2305

; USB2ParPort sections		
;----------------------------------------------------------
[USB2ParPort]
AddReg=USB2ParPort.AddReg

[USB2ParPort.AddReg]
HKR,,DevLoader,,*vcomm
HKR,,PortDriver,,ParPpl.vxd
HKR,,PortSubClass,1,00
HKR,,ECPDevice,1,01
HKR,,USBDriver,,ParUpl.sys

[*ProlificPort.det]
AddReg=USB2ParPorts.AddReg

[USB2ParPorts.AddReg]
HKR,,NoSetupUI,,1

; User readable strings
;----------------------------------------------------------
[Strings]
Vendor = "Prolific"
Std = "(Standard Commumication Ports)"
PortsClassName = "Communication Ports (COM & LPT)"
Prolific = "Prolific"
*ProlificPort.DeviceDesc = "USB to Parallel Port"
DISK1 = "USB to Parallel Port Installation Disk"
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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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