1. B4x50X64_66287.exe Driver
2. OK2722LE.INF File Contents

OK2722LE.INF Driver File Contents (B4x50X64_66287.exe)

; Copyright (C) 2004 Oki Data Corporation
;
; List of OKI supported printers
;

[Version]
Signature="$Windows NT$"
Class=Printer
ClassGuid = {4d36e979-e325-11ce-bfc1-08002be10318}
Provider="%PROVIDER%"
DriverVer=09/17/2005,1.2.0.0

; The Manufacturer sections lists all of the manufacturers
;  that we willdisplay in the Dialog box

[Manufacturer]
%PROVIDER%=OKI.JPN,NTamd64

; Model sections.  Each section here corresponds with an entry listed in the
; [Manufacturer] section, above.  The models will be displayed in the order
; that they appear in the INF file.

[OKI.JPN.NTamd64]
"OKI B4350(PCL)" =OPB4350.COPY,LPTENUM\OKI_DATA_CORPB435085C0,OKI_DATA_CORPB435085C0

; Installer Sections

[OPB4350.COPY]
CopyFiles=LANMONITOR,@OPB4350.DAT,@OPLK_F01.DLL,@OPNE001C.SCR,MLMODULE.COPY,OKIREDIRECT.ASP
DataSection=OPB4350.DATA
LanguageMonitor=%LANMONITOR%

; Copy File List Sections
;
[MLMODULE.COPY]
OPLK_UM.DLL
OPLK_UI.DLL
OPLK.HLP
OPLK.GID
OPLKRLOC.DLL
OPLKSLOC.DLL
OPLK.DAT
OPLK_M00.DAT
OPLK_M00.DLL
OPLK_S00.DAT
OK2722LE.VER
OK00FU3C.CAP
MLREDI01.ASP
AskOki.Dll

[LANMONITOR]
OKLMON64.DLL

[OKIREDIRECT.ASP]
PAGE1.ASP,MLREDI01.ASP

; Data Sections
;
[OPB4350.DATA]
DriverFile=OPLK_UM.DLL
ConfigFile=OPLK_UI.DLL
DataFile=OPLK_F01.DLL
HelpFile=OPLK.HLP

[SourceDisksNames]
1 = %DiskID1%,,

[SourceDisksFiles]
OPLK_UM.DLL=1
OPLK_UI.DLL=1
OPLK.HLP=1
OPLK.GID=1
OPLK_F01.DLL=1
OPLKRLOC.DLL=1
OPLKSLOC.DLL=1
OPLK.DAT=1
OPLK_M00.DAT=1
OPLK_M00.DLL=1
OPLK_S00.DAT=1
OPB4350.DAT=1
OK2722LE.VER=1
OK00FU3C.CAP=1
OPNE001C.SCR=1
MLREDI01.ASP=1
OKLMON64.DLL=1
AskOki.Dll=1

; Call SetupSetDirectoryId with 66000 to set the target directory at runtime
; (depending on which environment drivers are getting installed)
;
[DestinationDirs]
DefaultDestDir=66000
OKIREDIRECT.ASP=66004
LANMONITOR=11

[Strings]
PROVIDER="Oki"
DiskID1="Printer Software CD"
LANMONITOR="Oki Common XP64 Language Monitor,OKLMON64.DLL"

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.