start /wait %CDROM%\Nero-7.0.5.4_eng_no_yt.exe /qn /norestart SERIALNUM_USERVAL="xxxx-xxxx-xxxx-xxxx-xxxx-xxxx-xxxx" NERO_SCOUT=FALSE C2FF8B816=0 C57D52359=0 CD773A6E2=0 C6035F00C=0 C53BEFA20=0 CCB9D5429=0 C7CE8D626=0 CED1EAF52=0 CE38B9E06=0 C82602EE0=0 C7DFFCC12=0 C72CC518F=0 CE72D824A=0 work in french version thanks all