I have just read about how to set up a NAS using an external drive (or more than one) and a Raspberry Pi 2 in Maximum PC. However, after I configured the card and attempted to boot for the first time through the admin account, I was greeted with an error saying that the account wasn't available at the time. I get this error with the new update (2.0.15), and the one used in the article (1.17). Am I doing something wrong, or is this a hardware issue (although I doubt it)? I used 7-Zip to unzip the ISO and Win32 Disk Imager to load to the SD card.