No FPS with FSHud and FSTL

User Support Hub Hardware & Peripherals
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Hi,

Recently, I’ve been having some issues with FPS. Here are my specs :

RTX 3070
AMD Ryzen 5 3600 6-Core (12 CPUs) / 3.6 GHz
32 Gb RAM
1920x1080

I play with FSHud, FSLTL Traffic Injector, PMDG 737-700 or Fenix A320 and A Pilot’s Life Chapter 2 opened on my 2nd monitor when I fly. And recently, I have had the following issue : Randomly, I get very low FPS (less than 1 FPS) and my GPU usage spike to 100 % and stays there non stop, I have to ALT+F4 MSFS to get it back to normal. Everything else looks Ok. I play on ultra and 1920 x 1080 fullscreen. What I find really weird is that sometimes, a whole flight will run fine with 40 % GPU usage consistent, and other times, I get very high GPU usage when switching from cockpit view to outside view, it happens really randomly.

I have searched, but never been able to really to find someone with similar issue.

I am sorry if my english is a bit weird, it isn’t my primary language.

Thanks!

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You are running out of vram. Try lowering your texture resolution.

5

Thank you for your advice, I started to look into VRAM usage. So far, I have set my texture to low, and I have downloaded the mod to downgrade Fenix texture. I have 20-30 FPS consistently, which is a huge improvement. But I have read mixed reviews about using DX12 vs DX11. Does DX11 reduce VRAM usage?

Once again, thank you!