You are used which operating System?
Linux Mint 17.3
ADE is only for win or mac.... o.O
The previous information was incorrect.
The computer attempting to install Adobe Digital Additions 4.5.4. is using
Windows 7 Home Premium SP1 64 Bit OS
All important updates have been installed
The computer I was using at that time was using Linux Mint 17.3
Windows Home Professional SP 1 64 OS