WD TV Live and a Seagate 3To External drive

Hello thx for your answer !

But I prefered not to have my pc in another room power on all the time.

but I think I find another solution, I made 2 partition of 1.5 To on my hard drive, now the disk mount very quickly and so the usb led stop flashes all time. After one week I didn’t find any corrupt files on any of the partitions.