thanks you're right,,,, it's my abitude..sorry..,well i think i will take more attention next time,'cause this time my files are losted..... i hope sony will re-think it's software to avoid this...,i will ALWAYS convert my hi-md files into WAV..,even if they are often...sooo big...., you know ,if you can't beat them ,joyn them....and if you know it yo can avoid it... and maybe the creator of hi-md render..will create a HMA recover renderer,,soft...maybe i'm not the only one... and mybe togheter we will win for our rightssssss tadaaaaa