Oui, j'ai besoin d'une solution
Definitely test this update before pushing it out. I'm holding off for now until Microsoft publishes an update (they pulled it from WSUS)
http://krebsonsecurity.com/2015/03/ms-update-3033929-causing-reboot-loop/
Some discussion here as well - http://www.reddit.com/r/sysadmin/comments/2ysaf8/kb3033929_released_on_patch_tues_could_cause_win7/