I ask u in the other Post what can be the reason for the greyed out 4096x4096 Resolution Option in the Addon Manager .
You don't say which simulator you use but, since it's greyed out, it's because you have a sim in which you CAN set the 4K resolution from the sim own interface so, it was totally redundant to have the same option in the Addon Manager.
It USED to be required in the Addon Manager because, in FSX SP2, you CANNOT set 4K resolution without manually changing the FSX.CFG, and if you moved the Max texture size slider, it would go back to 1024x1024, so we added the option in the Addon Manager, but since FSX:SE and all versions of P3D, you can set 4K res from within the normal simulator UI.
And i ask u why the Airport do not automatically added to the Scenery Library . In my Case i must add the Airport manually .
You can be sure the airport IS added automatically to the Scenery Library. If it wasn't in your case, the most likely explanation is your scenery.cfg was already corrupted by having edited it by hand, or by defective installers of other products, so our installer doesn't dare to touch it, if it finds is already corrupted.
A common reason for the file being corrupted, is adding comments, usually in C++ style ( // ) which are illegal in .INI file ( the scenery.cfg follows the rules on .ini file )
So why do you delete the othert Post ?!?!
As I've said, because you posted the same question with the same screenshots about blurred textures at JFK.