John i finally figured out whats conflicting for me. Its Xsquawkbox and silverlining i believe. If i take out squawkbox, the sim works. If i put it back in i get CTD saying silverlining crash again. Same goes for skymaxx. If i uninstall skymaxx, sim works fine. if i install it back in again sim crashes. I hope you can get it to be compatible with xsquawkbox. I just cant fly without offline. Im gonna have to give up the clouds for now. I hope there will be a solution in time. Thanks