Does anyone know how to fix this? I have the exact same issue, just started since getting a new tune from RRE on Tuesday. Now ECUFlash say 'no vehicle interface'; but EvoScan works perfectly so it's not a Tactrix or USB driver issue. I think something is wrong with the ECUFlash driver, in that it's not looking in the right folder. But I can't figure out how to change it; it's not in the 'Options' menu like rommetadata.
Does anyone know how to correct this