Thanks Jotin
but I only have 2 hard drives.
I bought this station to use it with 2 HD, not 4 !
Do you think Buffalo will make new firmwares to use RAID 0 with 2 hard drives or I just forget it ?
Look, I putted my 2 hard drive in bay 3 and 4, I rebooted and putted them back to bay 1 and 2.
It activated RAID 0 function but I need to check 4 hard drives to have the button activated.
Here is what I have :
And finally when I click on ''Creat RAID array'', it begin and at 20% it said ''Failed to operate RAID array. Please resubmit after restart''