Thank you Guys for your explanations !!! That really help me to switch to an older version of MSVC !! -- View this message in context: http://nabble.documentfoundation.org/LO-4-0-6-with-Visual-Studio-2012-Windows-XP-Compatibiliy-problem-tp4084287p4084297.html Sent from the Dev mailing list archive at Nabble.com.