Ok, so i just get my efi live.

Software downloads fine

Hooked cable and registered fine.

Went to read ecm from truck, and error comes up when i try to start tune tool.
Error cannot open file C:\EFILive\v7.5\user configuration\calc_pids.txt.

the system cannot find the file specified.

when i click ok, the software closes.
anyone have any ideas????