Hi everyone, I had a successful build of LibreOffice-4.0.6. Here is my conf: - Build Environment: Windows 7 (64 bits) - Microsoft Visual Studio version: 2012 update 4 -Autogen.lastrun: --with-nss-build-tools=/cygdrive/c/mozilla-build/ --with-junit=/cygdrive/c/sources/junit-4.10.jar --with-ant-home=/cygdrive/c/sources/apache-ant-1.9.2 --with-external-tar=/cygdrive/d/project/LIBREOFFICE/External-tar_4_0_6 --with-directx-home=/cygdrive/c/Program Files (x86)/Microsoft DirectX SDK (June 2010) --disable-activex --disable-atl --with-vendor='OSS_SOS' --with-build-version='M4' --with-distro=LibreOfficeWin32 --enable-release-build --with-lang=en-US en-GB fr de es it --without-help --with-windows-sdk-home=C:\Program Files\Microsoft SDKs\Windows\v7.1 I can install the msi result on Windows 7 and it works fine. I can also install it successfully on *Windows XP* but i have this message when i try to run LibreOffice: -"..*soffice.exe is not a valid Win32 program*" => It doesn't work I really need and appreciate your help to fix this problem on Windows XP !!!! -- View this message in context: http://nabble.documentfoundation.org/LO-4-0-6-with-Visual-Studio-2012-Windows-XP-Compatibiliy-problem-tp4084287.html Sent from the Dev mailing list archive at Nabble.com.