1. twain401.exe Driver
2. ESCANFB4.INF File Contents

ESCANFB4.INF Driver File Contents (twain401.exe)

; ESCANFB4.INF  -- Windows Still Image Setup File
; Copyright (c) 1997 Microsoft Corporation
; Manufacturer: SEIKO EPSON Corp.

[Version]
LayoutFile=Layout.inf, Layout1.inf, Layout2.inf
Signature="$CHICAGO$"
Class=Image
ClassGUID={6bdd1fc6-810f-11d0-bec7-08002be2092f}
Provider=%Mfg%

[ControlFlags]
ExcludeFromSelect=*

[DestinationDirs]
DefaultDestDir=11								; LDID_SYS
SCSISCAN.Sys32Files=10,system32\drivers	; LDID_WIN\system32\drivers
USBSCAN.Sys32Files=10,SYSTEM32\DRIVERS	; LDID_WIN\SYSTEM32\DRIVERS
DS.Files=10,TWAIN_32\EPFB4				; LDID_WIN\TWAIN_32\EPFB4
Color.Files=23							; LDID_SYS\COLOR
Screen.Files=10,TWAIN\CALIBRAT				; LDID_WIN\TWAIN\CALIBRAT
INF.File=17										; LDID_INF

[Manufacturer]
%Mfg%=Models

[Models]
%GT-7600.DeviceDesc% = SCSI.GT7600,EPSON___SCANNER_GT-7600_1
%GT-7600.DeviceDesc% = SCSI.GT7600,EPSON___SCANNER_GT-7600_0
%GT-7600.DeviceDesc% = SCSI.GT7600,EPSON___Perfection1200__1
%GT-7600.DeviceDesc% = SCSI.GT7600,EPSON___Perfection1200__0
%GT-7600.DeviceDesc% = USB.GT7600,USB\VID_04B8&PID_0104

[SCSI.GT7600]
SubClass=StillImage
DeviceType=1
DeviceSubType=0x0001
Capabilities=3
Events=GT7600.Events
DeviceData=GT7600.DeviceData
AddReg=SCSISCAN.AddReg,SupportInfo.AddReg
CopyFiles=INF.File,ESCAN.Files,CPL.Files,DS.Files,Color.Files,Screen.Files,USD.CopyFiles,SCSISCAN.Sys32Files
ICMProfiles=GT7600R.ICM,GT7600T.ICM
PropertyPages="epfb4cpl.dll,EnumStiPropPages"
VendorSetup="epfb4cpl.dll,SetupSupport"
UninstallSection=Uninstall.fb4

[USB.GT7600]
SubClass=StillImage
DeviceType=1
DeviceSubType=0x0001
Capabilities=3
Events=GT7600.Events
DeviceData=GT7600.DeviceData
AddReg=USBSCAN.AddReg,SupportInfo.AddReg
CopyFiles=INF.File,ESCAN.Files,CPL.Files,DS.Files,Color.Files,Screen.Files,USD.CopyFiles,USBSCAN.Sys32Files
ICMProfiles=GT7600R.ICM,GT7600T.ICM
PropertyPages="epfb4cpl.dll,EnumStiPropPages"
VendorSetup="epfb4cpl.dll,SetupSupport"
UninstallSection=Uninstall.fb4

[SCSISCAN.AddReg]
HKR,,HardwareConfig,1,2
HKR,,DevLoader,,*NTKERN
HKR,,NTMPDriver,,"scsimap.sys,scsiscan.sys"
HKR,,USDClass,,"{4E470040-B4E9-11D0-8BC4-00AA0059897B}"
HKCR,CLSID\{4E470040-B4E9-11D0-8BC4-00AA0059897B},,,"EPSON USD"
HKCR,CLSID\{4E470040-B4E9-11D0-8BC4-00AA0059897B}\InProcServer32,,,%11%\essiscsi.dll
HKCR,CLSID\{4E470040-B4E9-11D0-8BC4-00AA0059897B}\InProcServer32,ThreadingModel,,"Apartment"
HKLM,System\CurrentControlSet\Services\Class\EpsonScanner,NoUseClass,,1

[USBSCAN.AddReg]
HKR,,HardwareConfig,1,4
HKR,,DevLoader,,*NTKERN
HKR,,NTMPDriver,,usbscan.sys
HKR,,USDClass,,"{4E470040-B4E9-11D0-8BC4-00AA0059897B}"
HKCR,CLSID\{4E470040-B4E9-11D0-8BC4-00AA0059897B},,,"EPSON USD"
HKCR,CLSID\{4E470040-B4E9-11D0-8BC4-00AA0059897B}\InProcServer32,,,%11%\essiscsi.dll
HKCR,CLSID\{4E470040-B4E9-11D0-8BC4-00AA0059897B}\InProcServer32,ThreadingModel,,"Apartment"
HKLM,System\CurrentControlSet\Services\Class\EpsonScanner,NoUseClass,,1

[SupportInfo.AddReg]
HKLM,"SOFTWARE\EPSON\EPSON TWAIN 4",Supported,,%SupportScan%

[GT7600.DeviceData]
TwainDS="EPSON TWAIN 4"
Model=Perfection1200

[GT7600.Events]
ScanButton="%ScanButton%",{7D245E24-56C0-11d1-BED9-00AA002F3325},*

[Uninstall.fb4]
Delfiles=DS.Files

[USD.CopyFiles]
essiscsi.dll

[SCSISCAN.Sys32Files]
scsiscan.sys
scsimap.sys

[USBSCAN.Sys32Files]
usbscan.sys

[ESCAN.Files]
icmrt20a.dll
epcomdd.dll

[CPL.Files]
epfb4cpl.dll

[DS.Files]
pmdd32f4.dll
estwn324.ds
esb7ui.dll
estwn324.hlp

[Color.Files]
gt7600r.icm
gt7600t.icm

[Screen.Files]
screen.cal

[INF.File]
escanfb4.inf

[SourceDisksNames]
1="EPSON Scanners Driver Disk","escanfb4.cab",0

[SourceDisksFiles]
essiscsi.dll=1
icmrt20a.dll=1
epcomdd.dll=1
epfb4cpl.dll=1
pmdd32f4.dll=1
estwn324.ds=1
esb7ui.dll=1
estwn324.hlp=1
screen.cal=1
gt7600r.icm=1
gt7600t.icm=1
escanfb4.inf=1

[Strings]
Mfg="EPSON"
GT-7600.DeviceDesc="EPSON Perfection1200"
ScanButton="Start Button"
SupportScan="EPSON Perfection1200"