ibotyson

i now use memcleaner to clear RAM. Once it gets over 80% it gets cleaned. Now i can spend hours on multiplayer server without fps droping to 30fps. I open f10 as much as i want. i have mostly stable 72fps locked to my quest 3.

i tried this solution from another thread Please try this: n game set preload radius to 10,000. Go to graphics.lua in game config folder and open it with a text editor Find those lines in the almost at the beginning of the file Precaching = { around_camera = 50000; around_objects = 10000; around_types = {"world", "point"}; preload_types = {"map", "world", "mission"}; } change the two bold values with a 0 for each of them. This will stop game loading 50km of the game in full fidelity from you and also will stop loading the 10km surroundings of any objects in game (around any static active player or ai unit it is a lot of GB's) Let me know what your experience is after this setting report about results

at least the crashes got fixed. But still having fps drops to 30fps. Takes some time to recover. I think my vram is just too small (10gb). Or my cpu 3700x too slow to handle those big loads of textures. i guess i need a new CPU

happens only in VR. In 2D i never had problems. i have the newest driver. Must be a new option.

I had the same problem. I also use a quest 3. My fix: In the Nvidia control panel put in "CUDA prefer system fallback" this gives DCS a signal to stop fill up the VRAM to max, and use RAM instead . Before my VRAM was maxed out. With this option my VRAM stays at 90%. I play smoothly at 72fps on 4YA Server. I have a 3080 10GB with 32GB RAM and ryzen 3700x DCS tries to fill everything in VRAM even when its full, instead of using more RAM.

Enabling Precision boost overdrive in BIOS seems to eliminate the stutters. thank you. I was getting gpu and cpu drops to zero usage with every stutter according to the graph in msi afterburner. But now it doesnt happen anymore even if i switsh view with F2 in multiplayer. i think my problem is solved.

I tried to reduce every setting to low but nothing fixed the stutters where the sound also stutters. Do you think i have to set manually the page file to 32gb?

I switched the m2 ssd to another slot but it didnt change anything. The only thing that helped was turning off SMT in Bios. It improved overall fps and stability. With SMT on i was getting horrible fps drops over Syria (Beirut and Incirlik) at night with all the lights. It is much smoother now. Process lasso does not work at all. So thank you for your advice @speed-of-heat. I still notice some stutters but they are not so often as bevor. So i guess SMT was the main problem. I have the newest windows 10 update. My Settings: I use oculus tray tool with ASW and Pixel 1.5 In DCS i have MSAA x2 , texture high, terrain high, visible range ultra, shadows flat, trees 100%, radius to full.

I installed the vr shader mod from your signature. My m2 ssd is sharing pcie-lanes with my gpu but my cpu should have enough pcie-lanes for gpu and m2 gen3. or am i wrong? I turned off SMT in Process lasso but it didnt help. I tried uninstalling the gpu driver with ddu but it didnt get me any improvement. I noticed that the stutters happen when i am flying over an area with many buildings, so maybe my RAM is too slow to load the data of the buildings?

thank you

They are often. One time it stuttered 30sec long. I dont use malwarebytes

Heyy Guys i hope someone can help me. I get bad stutters in DCS. With every stutter the sound lags too. I noticed that the cpu utilization drops with every stutter. No difference between singleplayer or multiplayer. I tried to lower all settings but no difference in stutters. I disabled hotplug and game dvr. I play only in VR and with the VR preset settings i got 80fps locked for my rift-s with no ASW. My System: Zotac RTX 3080 Ryzen 3700x 32gb RAM 2400MHz. NVMe 1Tb thank you

Do you think RAM speed makes a difference in DCS?

Heyy Guys i hope someone can help me. I get bad stutters in DCS. With every stutter the sound lags too. I noticed that the cpu utilization drops with every stutter. No difference between singleplayer or multiplayer. I tried to lower all settings but no difference in stutters. I disabled hotplug and game dvr. I play only in VR and with the VR preset settings i got 80fps locked for my rift-s with no ASW. My System: Zotac RTX 3080 Ryzen 3700x 32gb RAM 2400MHz. NVMe 1Tb thank you

Heyy Guys i hope someone can help me. I get bad stutters in DCS. With every stutter the sound lags too. I noticed that the cpu utilization drops with every stutter. No difference between singleplayer or multiplayer. I tried to lower all settings but no difference in stutters. I disabled hotplug and game dvr. I play only in VR and with the VR preset settings i got 80fps locked for my rift-s with no ASW. My System: Zotac RTX 3080 Ryzen 3700x 32gb RAM 2400MHz. NVMe 1Tb thank you

thank you, it worked with the shader files of speed of heat linked in his signature. thank you @speed-of-heat

When i install the mod, i cant see the cockpit of any aircraft. Does anyone know this problem? I deleted all data in fxo and metashaders