After a few days away (PC not used during that time), I have the same issue. The product was activated ok and used for about 20 hours. When I tried last night it was not possible to get any of the a/c system to work. I have adjusted the seat position. I am currently try a uninstall/install. It's odd that I had only 1 freeze and no other issue a few days ago. Hotfix not installed due to a very poor internet connection. Regards Paul Edwards

If you have installed, uninstlled, ran hotfixes, uninstalled etc etc -- you might be , what is technically called FUBAR !! You might want to check, and if appropraite, follow the following suggestion http://forum.avsim.n...__fromsearch__1 I was FUBAR like you describe, before I did this -- ever since, No Run issues ..:) You also might want to try setting your windows INTERNATIONALIZATION to "English" before re-installing.Can't hurt !! Geoff