I recently downloaded V7.3 onto my laptop and then went out to my car to retrieve the pids from my PCM. None of the calc.pids now show up in the pid tab including one that I had created. I checked on my desktop PC and they are all there including the one I created. The only difference between my laptop & PC is that I hooked my laptop back up to my car after I downloaded V7.3. to retrieve data & pids. I've looked in my configuration file on my laptop for the calc.pids but they are not there. Can anyone explain why this happened and what to do about it?

Thanks