@ECHO off
pushd "%~dp0"
echo ***************************************************************************
echo Script:   merge Windows 8.1 + 8.1 ProWMC + 10 x64 indexes to one install.wim
echo           and split into 4096MiB install.swm pieces for FAT32
echo ***************************************************************************
set SOURCE_DIR=source
set TARGET_DIR=target
set MULTIOEM_DIR=Multi-OEM-Project\sources
mkdir %TARGET_DIR%\AIO\x86_64\sources
mkdir %TARGET_DIR%\AIO-4096\x86_64\sources\
ECHO.
ECHO Windows 8.1 x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W81\x86_64\sources\install.wim" /SourceIndex:2 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO Windows 8.1 Pro x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W81\x86_64\sources\install.wim" /SourceIndex:1 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO Windows 8.1 Pro WMC x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W81-WMC\x86_64\sources\install.wim" /SourceIndex:1 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO Windows 10 Pro Insider 16278 x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W10-16278\x86_64\sources\install.wim" /SourceIndex:7 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO Windows 10 Home x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W10\x86_64\sources\install.wim" /SourceIndex:3 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO Windows 10 Pro x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W10\x86_64\sources\install.wim" /SourceIndex:7 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO Windows 10 Pro for Workstations x64
Dism /Export-Image /SourceImageFile:"%SOURCE_DIR%\W10-ProWKS\x86_64\sources\install.wim" /SourceIndex:1 /DestinationImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /compress:maximum /CheckIntegrity
ECHO.
ECHO split into 4096 MiB pieces (FAT32 ready)
Dism /Split-Image /ImageFile:"%TARGET_DIR%\AIO\x86_64\sources\install.wim" /SWMFile:"%TARGET_DIR%\AIO-4096\x86_64\sources\install.swm" /FileSize:4096
ECHO.
pause
ECHO Copying Multi OEM Project to Windows AIO image.
XCOPY %MULTIOEM_DIR%\*.* %TARGET_DIR%\AIO\x86_64\sources /S /E /V /F /H /R /Y
XCOPY %MULTIOEM_DIR%\*.* %TARGET_DIR%\AIO-4096\x86_64\sources /S /E /V /F /H /R /Y
ECHO.
ECHO Delete ei.cfg
del %TARGET_DIR%\AIO\x86_64\sources\ei.cfg
del %TARGET_DIR%\AIO-4096\x86_64\sources\ei.cfg
ECHO.
pause