Adrii? first… try process lasso. Google it.
that will be the last thing i want to do because of my internet connection 
,
okay
yes… i understand. But search for process lasso util.
okay, just started process lasso what should I do now?
I don’t think you need to get into the process lasso thing…it can work just fine without any of that tinkering IMHO. I made a test vid for SU15 here…and for me it was great.
Adrii, do you by any chance have “rolling cache” enabled?
PS… see this guide https://flightsimulator.zendesk.com/hc/en-us/articles/360016142680-How-to-improve-the-performance
No,
@HG34AV would you mind send me your settings and what hardware do you have?
Same as you, except i9 instead of i7, Ultra, DLSS Quality, 5120x1440, FG ON in that vid. Left the frame counter on, and as you can see the frames do move up and down, but no stutters. Normally I don’t use FG and limit the frames to 40fps…It looks good to me at 40 and the GPU uses way less power.
Did you change sth. outside of the sim? and how is the performance with an airliner at JFK, FRA or ATL?
Adrii, i hope youll find a satisfying solution. Im going offline. Succes!
thanks for your help 
sth.? I’m not an airliner guy and haven’t done a bunch of testing at the "trouble spots’. Maybe I’ll give it a go later on and get back to you.
something*
No, nothing changed outside the sim. Learned the hard way with XP that tinkering with stuff eventually turns the sim into mush. So, with 2020 I go totally stock…latest W11, latest nVidea drivers. Maybe I’ve just been lucky but the results for me have been much better than watching every “tuning” vid and messing around. I know many will disagree with that…but it’s worked for me so far.
thats why i´m asking because i didn´t change the settings outside of the sim too. except XMP profile
It’s maddening trying to chase down these issues, but the heart of the problem on PC is every machine is different in some way. If you polled 10,000 PC’s you probably wouldn’t find 2 that were identical in every way.
I just turned HAGS off and it runs much smoother! so its stuttering sometimes but not as much as before.
HAGS on here.