radar contact is causing my fsx to freeze and crash to desktop and is also very slow. i have a fast machine with vista 64 but rc is slow to respond to replys and any traffic, sometimes i dont get any reply other times i get a reply to atc 15 minutes later its barely usablepls advise kav

please follow the pinned topic, and create a .logbe sure you click debug before you load the .plnfly the flight, tell me where in the flight you experience these lengthy delays.if rc behaved this way, obviously none of us would be here.i also have 64 bit vista, and have never seen anything like that. either in 4.x or 5.x code i'm working on.so something else is going on, on your machine, so let's find out what.jd

ok will do next time i flythankskav