Setting up a requires a bit of patience, especially on modern 64-bit systems. By disabling signature enforcement and manually pointing Windows to the FTDI and Smart Card folders, you can get your box back up and running for all your legacy Sony Ericsson servicing needs.
This is the most frequent error. It usually means the computer sees the "Box" but not the security card inside. setool box driver
Are you having trouble with a or a Smart Card Not Found message? Setting up a requires a bit of patience,