Periodic Micro Stutters in multiple black square aircraft
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i encounter periodic (like every second) microstutters in the tbm and the bonanza, often being worse after landing. i fly a lot of other aircraft (fenix, pmdg 777, CJ4) but these work smooth without problems.
i tested with the pms50 and without it, same problem. i see that the render thread does something every second.
my system is VERY powerful. (rtx 5090 and AMD Ryzen 9 9950X3D, 96gb ram)
i had the problem at the orbx LOWS airport (not very powerhungry) for example and at GAYA LOWW.
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Sorry that you're experiencing something like that. I can't recall anyone reporting that symptom with my aircraft in the last few years. Perhaps someone else will post here with something else that could help us investigate. Given that it's the render thread, the issue isn't likely to be anything I have encountered in the past with avionics or systems code. The only thing that comes to mind is a BIOS setting that some of my beta testers for Starship discovered that could make a significant difference to periodic hiccups. Also, are you using any third party applications alongside the simulator, or in the simulator, like an AI traffic, ATC, passenger, or even camera application? Sometimes those can create unexpected outcomes.
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Sorry that you're experiencing something like that. I can't recall anyone reporting that symptom with my aircraft in the last few years. Perhaps someone else will post here with something else that could help us investigate. Given that it's the render thread, the issue isn't likely to be anything I have encountered in the past with avionics or systems code. The only thing that comes to mind is a BIOS setting that some of my beta testers for Starship discovered that could make a significant difference to periodic hiccups. Also, are you using any third party applications alongside the simulator, or in the simulator, like an AI traffic, ATC, passenger, or even camera application? Sometimes those can create unexpected outcomes.
@Black-Square thank you for your reply!
i will try with an empty community folder, just with the TBM in the next few days when i am back home!
but i tested without any other add ons active (except the orbx scenery, which works fine with all other add on aircraft). i had no traffic active (no vanilla and no third party), no other mods active, i even uninstalled pms50 from the community folder.
the only things in the comminity folder are other aircraft like fenix and pmdg, the aig models (but as i said not used in these tests), sayintentions plugins (also not used in these tests) and the navigraph stuff.
one thing i noticed is, that it is not with every airport. iniBuilds LOWI for example is fine, also the EDDM payware scenery didn't have problems with it. so far it tends to happen on ORBX scenery.
i play on msfs 2024 standard ultra settings, DLSS Quality enabled and frame gen x2.
i have not changed any BIOS settings at all. i have the latest nvidia driver installed.i have between 150-200fps on said airports with the tbm and the fps drops bring it down every second about 30-50fps. (which is annoying)
i also tried to limit the fps to 100fps, but even then same hickups, even worse.
it happens in the cockpit and even on drone view when i am a little away from the aircraft. although i think it gets a little bit better when i am a little away in drone view, but still noticeable) it feels like some calculation is happening periodically every second.
i'll report back in the next few days after an empty community folder test.
