Hi, It's working ! Wow ! ` The only thing is that the very very first partition of a mac HD is the Hard disk Driver for the mac. It's possible to put this partition at the end of the disk, then to create a first partition of less than 32 Mb, and it's OK. It's not very fast, in fact. Well, thanks for your help. You said that there is patch for HFS FST, where can i find this ? Regards. J. VERNE