[/quote] If that's the case AND write is enabled, it SHOULD work![/quote]

no, it doesn't work...
however, i have mounted all the Harddisk and give the write mode for all Hd, maybe the cause of my problem is that it is the second disk where are my data !?
but i don't understand why from the first disk to the second i can move and the contrary no ?...
maybe there's a reason...