Missing textures and massive Groundflickering

[airlinetycoon]

Hi,
I have Problems with KJFK V2, missing textures and massive Groundflickering for better understanding, please see the short clip. I switched all AI-Traffic off, FTX global is installed, if I deactivate FTX, it has no impact. I installed/uninstalled the scenery 3 times, the addon-manager too, same result.

for comparsion, same settings at FSDT KIAH:

any suggestions, how I can fix my KJFK Problem?

[virtuali]

Have you tried to move manually JFK from its installation folder ? That's one reason why the sim wouldn't find some textures.

[airlinetycoon]

No. I made only the installation.

I switched off all other sceneries, incl. FSGlobal and the stock-Afcad. I use the DX10 Fixer, but in DX9 same result. I deleted my FSX.cfg and regenerated a new one - same result.

[airlinetycoon]

Now I installed KJFK in P3d V3, works great. Something is wrong with my FSX-Installation, but it does'nt matter, will use KJFK now in P3d anyway due to fantastic performance compared to FSX.