The DEMO gods were at work this weekend, I travelled upto Preston with a working touchscreen, but by the time I got across to York, it had stopped working and could no longer be seen by the TSK software. The people at the mercedes meet weren't impressed.

Anyways, I took the screen out of thecar this evening and attached it to another PC with the latest 3.14 drivers, no joy.

I then went back to the original shipped drivers disk and hey presto it all works. I took the PC out of the car and onto the bench and the same thing happened, new drivers no worky, old drivers fine.

Anyone else had similar issues.