大逃杀
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steam启动项右键你的游戏点击设置启动项，输入如下字符：-malloc=system +mat_antialias 0 window -USEALLAVAILABLECORES -sm4，最后点击确定。
文件设置开始，运行，然后输入%appdata%，或者直接打开计算机打开C盘-用户-用户名文件夹-AppData-Roaming，进入相应的文件夹位置，然后逐一点开local-ShooterGame或者TSLGame-Saved-Config-WindowNoEditor，在这个文件夹中打开GameUserSettings.ini文件。
[ScalabilityGroups]sg.ResolutionQuality=70sg.ViewDistanceQuality=0sg.AntiAliasingQuality=0sg.ShadowQuality=0sg.PostProcessQuality=0sg.TextureQuality=0sg.EffectsQuality=0sg.FoliageQuality=0将上面的这段话复制到GameUserSettings.ini最下面然后保存。sg.TrueSkyQuality=0sg.GroundClutterQuality=0sg.IBLQuality=0sg.HeightFieldShadowQuality=0将上面这段话复制到Engine.ini这个文件的这段话中间保存
[Core.System]Paths=../../../Engine/ContentPaths=%GAMEDIR%ContentPaths=../../../Engine/Plugins/OceanPlugin/ContentPaths=../../../Engine/Plugins/Mutable/ContentPaths=../../../Engine/Plugins/Runtime/Coherent/CoherentUIGTPlugin/ContentPaths=../../../Engine/Plugins/RoadEditor/ContentPaths=../../../Engine/Plugins/2D/Paper2D/ContentPaths=../../../Engine/Plugins/Wwise/Content这个位置
[/script/engine.renderersettings]r.DefaultFeature.MotionBlur=Falser.ViewDistanceScale=0.1r.LightFunctionQuality=0r.ShadowQuality=0r.Shadow.CSM.MaxCascades=1r.Shadow.MaxResolution=256r.Shadow.RadiusThreshold=0.1r.Shadow.DistanceScale=0.6r.Shadow.CSM.TransitionScale=0r.DistanceFieldShadowing=0r.DistanceFieldAO=0r.DepthOfFieldQuality=0r.RenderTargetPoolMin=300r.LensFlareQuality=0r.SceneColorFringeQuality=0r.EyeAdaptationQuality=0r.BloomQuality=0r.FastBlurThreshold=0r.Upscale.Quality=1r.TonemapperQuality=0r.LightShaftQuality=0r.TranslucencyLightingVolumeDim=24r.RefractionQuality=0r.SSR.Quality=0r.SceneColorFormat=3r.TranslucencyVolumeBlur=0r.MaterialQualityLevel=0r.SSS.Scale=0r.SSS.SampleSet=0r.EmitterSpawnRateScale=0.75
修改默认内核打开运行，输入msconfig，点击启动选项卡，点击高级选项，进程数量改成最大，选择确定。