Thanks for the response Paul. The folder is empty. I'm using the BB Flashing and not the PC with pass thru with 7.5. The PC with pass thru works fine. It's just when I try to use the V2 by itself. The first thing I noticed after choosing the tune file which displays E60 then below that is the tune file "LLY_0007.ctd" which is on the SD card. After I choose that then I get "Trying MFG Key". Then it checks the tune file and then gives me the message "License this controller now?" I choose no.