I have the C-Com windows Version 1.0. I am at the point where I can finally get the car to the track. I went to move the TPS trigger from the 50% mark ( where it was set when I bought it ) - it will not high light or move off the 50% mark. I have had the car down the street and used to space bar to start the recording. Im at the track tomarrow and would like to trigger it off the TPS at 75%. Everything else seems to be working fine. Any thoughts on this? Thanks Larry