Long pauses every 2-3 seconds with HAGS On, DLSS, Low Latency Enabled, DX12 - 4090

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Are you using Developer Mode or made changes in it?

No

Have you disabled/removed all your mods and addons?

Yes

Brief description of the issue:

When I enable Hardware Accelerate GPU Scheduling with MSFS in DX12 and Frame Generation On and nVidia Low Latency Mode On I get pauses every 2-3 seconds continually, they never go away. If it turn HAGS OFF then the problem goes away.

Provide Screenshot(s)/video(s) of the issue encountered:

Detailed steps to reproduce the issue encountered:

PC specs and/or peripheral set up if relevant:

AMD 7950X + DDR5 6000Mhz 32GB + nVidia 4090 + Samsung M.2 980 Pro + Internet bandwidth down 921 Mbps

Build Version # when you first started experiencing this issue:

Most recent MSFS build as of Dec 13th 2022.


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Do you have the same issue if you follow the OP’s steps to reproduce it?

Provide extra information to complete the original description of the issue:

If relevant, provide additional screenshots/video:

I was able to solve this issue … it turns out my cats had loosened one of my USB HUB cables and as a result several of my USB devices kept connecting/disconnecting endlessly.

HAGS DX12 FG are working well now … 92.9% FPS improvement … see video here:

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