3-10fps over the ocean with perfect blue skies. Machine can do 30-50fps

[SIedDriver]

@CAPTAINAS007

This all came about with SU3 update 1.14.5.0, please post your votes in that thread.

Done. Thanks.

[PaulFalke]

@Th3Duck0nQuack

We may need DR. Gregory House to find it

Well, these are my tools approved by Dr. House:

Ressource monitor (task manager) with network io, hdd/ssd io and RAM memory/pagefile usage. Sometimes I video record the ressource monitor display to later see if - at the time the bug happened - something strange was logged.
One reason for “hiccup” every X minutes can be garbage collection. Hopefully you can see a slow up in using a ressource (accumulating garbage), then the hiccup and a fast down (releasing ressource) as proof for garbage collection activity. In worst case the garbage collection happens within a fixed size ressource, that is you see no up and down with your tools.

LatencyMon This program showed me that “Shader cache=on” disrupts the real-time behavior of MSFS 2020. See Resplendence Software - LatencyMon: suitability checker for real-time audio and other tasks

[V3ER4981]

@SIedDriver

Edit: Later again… I thought I’d try closing LNM. That caused the sim to CTD. So maybe this is a simconnect error with LNM and all the ships in the Ship AI mod? Just thinking out loud.

Will redo the flight tomorrow with Ship AI disabled and see what happens.

Hey, keep us posted. I have had this occur on one of my flights where I was getting exactly 10 FPS for a bit and then it fixed itself. I do have the Global ship AI installed.

Might just remove it as it adds very little to my Sim experience given I mostly fly airliners at high altitudes.

[autey111]

Coming out of KATL and GPU usage down to 30%, highest CPU core at 40% FPS at 6. Definitely people still having issues. I’ve never had it this bad before though there is obviously some major issues with the coding of this game.

[MichaMMA]

@SIedDriver

And I notice that my system is using a lot of ram. I have 64GB physical and no swap file. Anyone understand what committed means - I have 62.6GB committed out of 63.9GB, but still 17GB available. How can it be almost totally committed and stil have 17GB free?

“commited” is not “currently used”. It is summary of reserved and used.

This overview in Taskmanager say mainly nothing about MSFS. You can made a more detailed check related to MSFS with the Resource Manager.

You can also see, that you have 43GIG cache ( I see same in longer flights ). Most of them is normaly nothing else as available memory, just the summary of cache of different ‘things’. ( empty this manualy was years ago a little trick , e.g. see )