MaiYass Posted February 12, 2021 Share Posted February 12, 2021 I've been noticing this problem in my FNV where I launch the game at a solid 80-120 FPS, but over time the performance dips into the 20s after about an hour or two of playing. It's not the worst issue I've had with this game but it gets annoying having to restart the game every now and then. I have just about every performance mod installed: xNVSE, JIP, Johnny Guitar, NVAC, Tick Fix, Mod Limit Fix, Heap Replacer, Infinite Loading Screen Fix, you name it. Does anyone know what could be causing this and if/how it can be fixed? Link to comment Share on other sites More sharing options...
madmongo Posted February 12, 2021 Share Posted February 12, 2021 The game is buggy and leaks memory, especially in the texture caching part of the game engine. Avoiding high-res graphics and setting your texture quality lower will help a lot, but your game won't look as pretty. Link to comment Share on other sites More sharing options...
MaiYass Posted February 12, 2021 Author Share Posted February 12, 2021 The game is buggy and leaks memory, especially in the texture caching part of the game engine. Avoiding high-res graphics and setting your texture quality lower will help a lot, but your game won't look as pretty.I see, thanks for the info :) Link to comment Share on other sites More sharing options...
dubiousintent Posted February 12, 2021 Share Posted February 12, 2021 All of that is true, but there are some things you can try. Their effectiveness varies. Please see the 'Solutions to Performance problems' section of the wiki "Fallout NV Mod Conflict Troubleshooting" article.-Dubious- Link to comment Share on other sites More sharing options...
JimboUK Posted February 13, 2021 Share Posted February 13, 2021 Try the ini edits from this, they should free up memory. TTW Performance Guide - Tale of Two Wastelands Link to comment Share on other sites More sharing options...
gnarly1 Posted March 4, 2021 Share Posted March 4, 2021 (edited) The game is buggy and leaks memory, especially in the texture caching part of the game engine.If that's the case, and I'm not saying it's not the cause, why doesn't it affect everybody - I've played FNV a lot and never noticed degrading FPS. Edited March 4, 2021 by gnarly1 Link to comment Share on other sites More sharing options...
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