Hi all,I've been brain dead for a couple weeks but it seems to me that in FS9 we always had vapor trails for the default jets. Now, I notice I don't have them anymore except for the default 737-400. I have made some aircraft.cfg changes recently, but I just added Poskey's A330-200 no vc and there are no trails with it.Would someone tell me in which file I would look, a/c.cfg, panel.cfg, etc. where I could see if I've deleted some files. Maybe in effects?Thanks,Mike

I bet if this had something to do with a video card or flight dynamics, I'd have a hundred responses.