Drrick

The vector did it…. I unticked it, and everything went smooth like butter. I am very happy, and thank you @Mark Speechleyand @Nick Cooperand @Aussie123

I adjusted the max framerate in NVidia control panel to max. Then the stutters were a lot better, but not completely gone…. I adjusted the sliders from medium to extreme, without much difference in stutters. Funny, i cannot callup the FPS with „shift-Z“ anymore. I believe Computers are like women…..

The main problem is the stuttering, i cannot get more then 9-10 FPS, i think that is also causing the slow rendering. When i pause the simulator above a „black“ airfield, the picture will build up to normal in seconds…. Some damned setting is wrong. I trie today to implement Process Lasso. And try some ajustments with „affinity mask“ If you have any ideas, please say the word…. cheers Rick

The Last one

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These are my settings

I disconnected the onboard GPU, without any changes. Could it be, that i need to „tell“ my system, that the 3090 GPU should do the job? During flight, my main CPU is doing 99 % of the processing, the GPU max. 4%

Now, i did delete the P3D.cfg. First, it caused the deactivation of my viewgroups, not a problem. A TestFlight shows better surroundings, but still with severe stuttering. Looking at my FPS, a was shocked to see an FPS of 10 max….. Any idea how to get this number up? I include a picture of my taskmanager-performance . What is wondering me is the nearly zero use of the (mighty) 3090 card, and the 100% usage of the CPU….

Wilco and report thxxxx

Thank you for taking my problem. I did not rename the P3D.cfg. Where is that file normally located?