Absolutely dismal performance

[NoelCP]

Every airport worldwide I use including the most demanding terminals I am able to maintain a bare minimum of 50FPS w/o frame generation.  When I launch at KPSP now after buying the 2024 upgrade the GPU hits 99% and frame rate tanks to around 26fps so it's literally unusable.  I have RTX 4090 operating as well. 

What the heck is wrong with IB's KPSP?

[BENJI4530]

There's a bug where the frame gen isn't working when you load in. you have to turn it off and turn back on. Also delete your GL/GX cache and rolling cache on msfs 2024. buttery smooth on SU3.