It uses a vsync all the time to limit the game to 60FPS, because without this you will get all sorts of glitches. The reason for those slow as hell loading screens is again the engine. We fast traveled to a place and there it is… The absolutely annoying loading screen which often takes 30-60 seconds. Use Load Accelerator – For HYPER Fast Loading Screens!

The most effective way possible with mod support, etc. I heard of some people working on a way to create precombined meshes yourself. In the future there might be more options than the Boston FPS Fix. There is no reason not to and I never got why it isn’t by default in the AiO. I also recommend using this additonal paladinbaileyredrocket plugin. I think it is safe to say that it does not. Now keep in mind that this could theoretically break mods, I never had this issue though and I used probably like 200 mods at once. This mod should override all previous changes to the precombined meshes. A lot of mods change the precombined meshes and break them, usually without even needing to touch them. I know that LOOT always sorts this as one of the first but this way it rarely helps, especially for heavy mod builds. I personally recommend you to load this mod as one of the lasts. So far the only fix is by installing a mod named Boston FPS Fix. If you want more infos on how exactly this works and why we need it. Bethesda already used those precombined meshes by default but they are not as optimized as they could be plus a lot of mods break those meshes and this can cause horrible FPS drops. Areas around Bunker Hill often had 30-40FPS for me but after this fix it was 60+. This improves the performance inside cities by a A LOT. That is why they created a system called precombined meshes. The whole game has been build with a help, because Bethesda knew that the engine can’t handle the bigger cities just like that. We are having a nice stroll inside Boston and then, BOOM, the FPS drops to 30FPS and of course exactly at this moments we get picked up by raiders and mutants. Precombined Meshes – Fix Low FPS Inside Big Cities Like Boston

Don’t Use Ultra Godrays – For Pre GTX 1000er Series GPUs.

Disable Weapon Debris PhysX – Fix Weird 1FPS Drops.

Reduce fDirShadowDistance – Better FPS in Some Areas Inside Boston (Financial District).

Use Load Accelerator – For HYPER Fast Loading Screens!.

Precombined Meshes – Fix Low FPS Inside Big Cities Like Boston.

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