I am new to this technology but it seems I have had a disk failure that is now preventing me to access the DMS via the web interface. The same applies to the DS Find (Android) although it seems to still be reporting the I/O error. I have copies of the data on the drives so what is the best way forward? A soft reboot or something more? If I can get back in to the system, can I reformat the drive and move forward with confidence...? Thanks for any advice.