Hi , i have a legit version of PMDG's 747-400 X and have been experienceing problems involving the aircraft violently wobbleing up and down motion...
After 2 years of use ive started experiencing the aircraft wobbleing or stuttering past FL230....
Ive checked the payload and its not overweight at all and i have more than enough speed at that altitude.
Also i have posted this problem on the aerosofts forum and they said to come here.
I have a - Intel i7 870 (2.8GHZ)
6GBa RAM
Windows 7 64bit
Nvidia Geforce 550TI
Any help would be amazing since i love flying high altitude flights and i do get abit dizzy after a while haha :Just Kidding:
Thanks guys!