Hi all i have a problem that occured yesterday, i've bought the NGX on the first day it came out like most of us here.anyways i've flown it, never had any problems with it thus far.i changed my windows 7 from 32 bit to 64 bit and installed everything and ofcourse the NGX to. started flight sim and then this problem occured i can hear the sound but nothing else works i tried re-installing but nothing helps i've looked on google for any possible solutions but i can't find any. so is there any one that could help me with this problem? these are my specs btw, AMD six core 3.2 Ghz 1090T 8 Gb RAM and Geforce 460 GTX cyclone. sorry for my english. cheers Jeffrey

Try hitting Control+Enter, that will sometimes sort it. That sort of thing is usually caused by your memory running out of steam, so you might also try backing the FSX sliders off a bit. Al