I have never got this to work at all having religeously upgraded firmware now on 1.00.10. I have 5 Samsung HD501LJ drives in raid 5 with one spare. As previously posted by Yvon I disabled media share, disconnected my usb printer, and made sure all computers on the LAN were turned off, and still no luck. Things that have started working with 1.00.10 are email notification, and UPS functions. I would appreciate any help. Thank you.