你配置拿出来看一下,上面写着你显存不够运行游戏

你这不是存储空间不够，是显卡显存不够，这个框的后半段让你确认你的显卡显存是否达到最低标准，或者用这个方法：
第一步：彻底关闭并结束游戏进程 ( 如果有开启的话 )
第二步：按下 Windows 快捷键组合 [ Win ] + [ R ] , 会出现一个 [ 运行 ] 窗口
第三步：在运行窗口中, 粘贴下面一行命令, 并回车
%LOCALAPPDATA%\Insurgency\Saved\Config\WindowsClient\Engine.ini
* 如需还原到官方原始配置
* 请先彻底关闭并结束游戏进程
* 再在运行窗口中, 粘贴下面一行命令, 并回车
%LOCALAPPDATA%\Insurgency\Saved\Config\WindowsClient\
* 进入该文件夹之后, 然后删除里面的 [ Engine.ini ] 文件, 重新运行游戏, 即可恢复官方默认设置
第四步：在打开的 [ Engine.ini ] 文本文档窗口中,
按下 Windows 快捷键组合 [ Ctrl ] + [ A ] , 删除清空整个文本内容, 并保存 ( 不要关闭窗口 )
第五步：在打开的 [ Engine.ini ] 文本文档窗口中, 完整粘贴下列内容: ( 注意结尾部分 )
[Core.System]
Paths=../../../Engine/Content
Paths=%GAMEDIR%Content
Paths=../../../Insurgency/Plugins/Wwise/Content
Paths=../../../Engine/Plugins/Editor/CryptoKeys/Content
Paths=../../../Engine/Plugins/Enterprise/DatasmithContent/Content
Paths=../../../Engine/Plugins/Media/MediaCompositing/Content
[/script/engine.engine]
bUseVSync=false
MaxPixelShaderAdditiveComplexityCount=128
MaxES2PixelShaderAdditiveComplexityCount=45
IdealLightMapDensity=0.02
MaxLightMapDensity=0.05
[/script/engine.garbagecollectionsettings]
TimeBetweenPurgingPendingKillObjects=15
[/script/engine.renderersettings]
r.SkeletalMeshLODBias=10
r.MotionBlurQuality=0
r.AmbientOcclusionMipLevelFactor=0.0
r.AmbientOcclusionMaxQuality=0
r.AmbientOcclusionLevels=0
r.AmbientOcclusionRadiusScale=0.0
r.DefaultFeature.Bloom=False
r.DefaultFeature.AmbientOcclusion=False
r.DefaultFeature.AmbientOcclusionStaticFraction=False
r.DefaultFeature.AutoExposure=False
r.DistanceFieldAO=0
r.VolumetricFog=0
r.VolumetricFog.GridPixelSize=0
r.VolumetricFog.GridSizeZ=0
r.AllowLandscapeShadows=0
r.LightMaxDrawDistanceScale=0
r.ParticleLightQuality=0
r.LightPropagationVolume=0
r.ReflectionEnvironment=0
r.MSAA.CompositingSampleCount=1
r.ViewDistanceScale=0.6
r.PostProcessAAQuality=0
r.BlurGBuffer=0
r.DepthOfFieldQuality=0
r.RenderTargetPoolMin=5
r.LensFlareQuality=0
r.SceneColorFringeQuality=0
r.BloomQuality=0
r.FastBlurThreshold=0
r.Upscale.Quality=0
r.Tonemapper.GrainQuantization=0
r.TonemapperQuality=0
r.LightShaftQuality=0
r.RefractionQuality=0
r.Shadow.MaxResolution=2
r.Shadow.DistanceScale=0.001
r.Shadow.CachedShadowsCastFromMovablePrimitives=0
r.ShadowQuality=0
r.Shadow.CSM.MaxCascades=1
r.Shadow.RadiusThreshold=0.1
r.Shadow.CSM.TransitionScale=0
r.LPV.RSMResolution=4
r.Streaming.MipBias=0
r.Streaming.PoolSize=2000
r.FinishCurrentFrame=0
r.MaxAnisotropy=8
r.TranslucencyLightingVolumeDim=6
r.SSR=0
r.SceneColorFormat=2
r.DetailMode=0
r.TranslucencyVolumeBlur=0
r.SSS.Scale=0
r.SSS.SampleSet=0
r.SSS.Quality=0
r.SSS.HalfRes=1
r.GBufferFormat=3
r.VirtualTexture=1
r.VirtualTextureReducedMemory=1
s.AsyncLoadingThreadEnabled=1
r.MaterialQualityLevel=0
r.Filter.SizeScale=0.2
r.setres=640x480wf
r.Tonemapper.Sharpen=0.1
r.TonemapperGamma=2.5
r.DeferSkeletalDynamicDataUpdateUntilGDME=1
r.DeferUniformBufferUpdatesUntilVisible=1
r.DoInitViewsLightingAfterPrepass=1
r.SkinCache.Mode=1
r.ClearWithExcludeRects=2
r.CreateShadersOnLoad=1
r.OptimizeForUAVPerformance=1
[ConsoleVariables]
AllowAsyncRenderThreadUpdates=1
AllowAsyncRenderThreadUpdates=1
AllowAsyncRenderThreadUpdatesDuringGamethreadUpdates=1
AllowAsyncRenderThreadUpdatesDuringGamethreadUpdates=1
AllowAsyncRenderThreadUpdatesEditor=1
AllowAsyncRenderThreadUpdatesEditor=1
r.DeferSkeletalDynamicDataUpdateUntilGDME=1
r.DeferUniformBufferUpdatesUntilVisible=1
r.DoInitViewsLightingAfterPrepass=1
r.SkinCache.Mode=1
r.ClearWithExcludeRects=2
r.CreateShadersOnLoad=1
[TextureStreaming]
BoostPlayerTextures=1.0
AllowStreamingLightmaps=False
r.Streaming.DropMips=0
r.Streaming.LimitPoolSizeToVRAM=0
r.Streaming.MipBias=0
r.Streaming.UseAllMips=1
r.Streaming.UseMaterialData=1
r.Streaming.UseNewMetrics=1
r.Streaming.UsePerTextureBias=1
以前有用过，会把游戏材质强行降低到最低，画面就和CS:GO差不多的水平，后面换电脑就没用这个方法了
在 [ Steam - 游戏库 ] 中
[ 鼠标右键 ] 选择 [ Insurgency: Sanstorm ] - [ 属性 ]
点击 [ 设置启动选项 ] 按钮, 输入下面一行内容并保存:
-USEALLAVAILABLECORES