Loading Movie has signifcant studders

Before SU6 I would occasionally get severe studders during the Sim loading movie. Once the sim loaded the movie ran smoothly and does not affect the sim playing…but it bugs me. Now, since SU6 it’s every time during loading. My fps goes down into the teens also. If I click on my other screen (I use for LNM) the fps goes up to my cap and the studders go away. Anyone else seen this and found a way to fix. Internet is a 1 gig download. Running with a RTX 5080 and an AMD Ryzen 7 9800X3D on Windows 11.

Thanks for any help.

Garry

I have the same issues.