Problème d'installation pilots OKI C3300

Bonjour et merci didmed,
1 - L'exécution du fichier Ok7322cu. ne produit que l'ouverture dans le bloc notes du texte ci-dessous;
2 - Bien que connectée via un câble USB cette imprimante OKI C3300 n'est pas répertoriée dans le gestionnaire de périphérique. On en trouve trace de sa présence ici : (copie d'écran)
Espérant trouver une solution à ce problème à nouveau merci
Cordialement.

« ; Copyright (C) 2005 Oki Data Corporation
;
; List of OKI supported printers
;

[Version]
Signature="$Windows NT$"
Class=Printer
ClassGuid = {4d36e979-e325-11ce-bfc1-08002be10318}
CatalogFile=OK7322CU.CAT
Provider=%PROVIDER%
DriverVer=05/05/2009,2.2.2.0

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

[Manufacturer]
%PROVIDER%=OKI,ntamd64,ntamd64.6.0

; 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.ntamd64]
"OKI C3400" = C3400.COPY.ntamd64,LPTENUM\OKI_DATA_CORPC340063CF,OKI_DATA_CORPC340063CF
"OKI C3300" = C3300.COPY.ntamd64,LPTENUM\OKI_DATA_CORPC3300A27E,OKI_DATA_CORPC3300A27E

[OKI.ntamd64.6.0]
"OKI C3400" = C3400.COPY.ntamd64.6.0,LPTENUM\OKI_DATA_CORPC340063CF,OKI_DATA_CORPC340063CF
"OKI C3300" = C3300.COPY.ntamd64.6.0,LPTENUM\OKI_DATA_CORPC3300A27E,OKI_DATA_CORPC3300A27E

; Installer Sections

[C3400.COPY.ntamd64]
CopyFiles=@OP3400.DAT,@OPHG.DAT,@OK053U0H.CCM,@OPNE0029.SCR,MLCOLOR.COPY,OPHGPP3.DLL,LANMONITOR
DataSection=ML3K2.DATA
PrintProcessor="OPHGPP3,OPHGPP3.dll"
LanguageMonitor=%LANMONITOR%

[C3300.COPY.ntamd64]
CopyFiles=@OP3300.DAT,@OPHG.DAT,@OK054U0H.CCM,@OPNE0029.SCR,MLCOLOR.COPY,OPHGPP3.DLL,LANMONITOR
DataSection=ML3K2.DATA
PrintProcessor="OPHGPP3,OPHGPP3.dll"
LanguageMonitor=%LANMONITOR%

[C3400.COPY.ntamd64.6.0]
CopyFiles=@OP3400.DAT,@OPHG.DAT,@OK053U0H.CCM,@OPNE0029.SCR,MLCOLOR.COPY,OPHGPP3.DLL,LANMONITORVISTA
DataSection=ML3K2.DATA
PrintProcessor="OPHGPP3,OPHGPP3.dll"
LanguageMonitor=%LANMONITOR%

[C3300.COPY.ntamd64.6.0]
CopyFiles=@OP3300.DAT,@OPHG.DAT,@OK054U0H.CCM,@OPNE0029.SCR,MLCOLOR.COPY,OPHGPP3.DLL,LANMONITORVISTA
DataSection=ML3K2.DATA
PrintProcessor="OPHGPP3,OPHGPP3.dll"
LanguageMonitor=%LANMONITOR%

; Copy File List Sections
;
[MLCOLOR.COPY]
OPHG_UM.DLL
OPHG_UI.DLL
OPHG.HLP
OPHGRLOC.DLL
OPHGSLOC.DLL
OPHG_M00.DAT
OPHG_S00.DAT
OPHGCMSC.DLL
OPHGCMSU.DLL
OPHGCMDT.DLL
OPHGSQMU.DLL
OPHGLDCS.DLL
OPHGLDCS.EXE
OKCCM050.BIN
;OK009U3H.CAP
OK009B3H.CAP
OPHCWNXS.DLL
OPHCWNXT.DLL
OK7322CU.VER
;OK7322CE.VER
OPHGCSCU.DLL
OPJOBINF.DLL
ASKOKI.DLL
OPHG3400.BIN

[LANMONITOR]
OPDMN035.DLL
OPCLB035.DLL
OPDVA035.DLL
OPUSB035.DLL
OPEXTUAC.DLL
OPUSBEXT.DLL

[LANMONITORVISTA]
OPDMN035.DLL,OPDMN035V.DLL
OPCLB035.DLL
OPDVA035.DLL
OPUSB035.DLL
OPEXTUAC.DLL
OPUSBEXT.DLL

[OPHGPP3.DLL]
OPHGPP3.DLL

; Data Sections
;
[ML3K2.DATA]
DriverFile=OPHG_UM.DLL
ConfigFile=OPHG_UI.DLL
DataFile=OPHG.DAT
HelpFile=OPHG.HLP

[SourceDisksNames]
1 = %DiskID1%,,

[SourceDisksFiles]
OP3400.DAT=1
OP3300.DAT=1
OPHG.DAT=1
OPHG.HLP=1
OPHG_UM.dll=1
OPHG_UI.dll=1
OPHG_M00.DAT=1
OPHG_S00.DAT=1
OPHGRLOC.DLL=1
OPHGSLOC.DLL=1
OPHGCMSC.DLL=1
OPHGCMSU.DLL=1
OPHGCMDT.DLL=1
OPHGSQMU.DLL=1
OPHGPP3.dll=1
OPHGLDCS.DLL=1
OPHGLDCS.EXE=1
OK053U0H.CCM=1
OK054U0H.CCM=1
OKCCM050.BIN=1
OK009U3H.CAP=1
OK009B3H.CAP=1
;OK7322CE.VER=1
OK7322CU.VER=1
OPNE0029.SCR=1
OPHCWNXS.DLL=1
OPHCWNXT.DLL=1
OPDMN035.DLL=1
OPCLB035.DLL=1
OPDVA035.DLL=1
OPUSB035.DLL=1
OPEXTUAC.DLL=1
OPUSBEXT.DLL=1
OPHGCSCU.DLL=1
OPJOBINF.DLL=1
ASKOKI.DLL=1
OPHG3400.BIN=1
OPDMN035V.DLL=1

; Call SetupSetDirectoryId with 66000 to set the target directory at runtime
; (depending on which environment drivers are getting installed)
;
[DestinationDirs]
DefaultDestDir=66000
OPHGPP3.DLL=66001
LANMONITOR=66002
LANMONITORVISTA=66002

[Strings]
PROVIDER="Oki"
DiskID1="Printer Software CD-ROM"
LANMONITOR="OKI HiperC Language Monitor4 x64,OPDMN035.DLL"
EnableOption="1" »