Textures refresh after first loading game

[Guest]

I have active sky V, UT USA and Canada/Alaska, FS Genesis Mesh and landclass, Flight Environment, and sliders set to max but in general my computer can handle it. Suddenly I have noticed a texture refresh a few minutes after loading the game and sitting on the ramp. This happens at every airport I go to, whether out in the middle of nowhere, or in a big city. The whole world turns grey then a few seconds later everything goes back to normal. What is causing this?Thanks

[Guest allcott]

Probably having those sliders set to max with all those complex addons!Set Active Sky to not update on the ground. That's the likeliest suspect as that triggers a range of texture changes when the weather updates.Allcott