Unreal Engine is exiting due to D3D device being lost （解决后没办法截图了...）
报这个错除了官方原因以外
显卡驱动更新（官方）
DX更新（官方）
WIN10更新（官方）
以上这三个原因你都觉得扯淡的话
你可以试试打开 Nvidia 的控制面板
在全局设置来个恢复试试
有时候开发的时候需要调整一下 我就是
就开始一直崩 疯狂的挂。。。气死
具体调的啥也给忘了，我记得是抗锯齿模式之类的。。。
报错log 方便别人查询，不用看
<FGenericCrashContext>
<RuntimeProperties>
<CrashVersion>3</CrashVersion>
<ExecutionGuid>26466FAB4A972804FA98A9AF10ACAC9B</ExecutionGuid>
<CrashGUID>UE4CC-Windows-1CFFFF8D44822795DB39E0A20E5A2EA8_0000</CrashGUID>
<IsEnsure>false</IsEnsure>
<IsAssert>false</IsAssert>
<CrashType>GPUCrash</CrashType>
<ErrorMessage>Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Windows/D3D11RHI/Private/D3D11Util.cpp] [Line: 198] Unreal Engine is exiting due to D3D device being lost. (Error: 0x887A0020 - 'INTERNAL_ERROR')</ErrorMessage>
<CrashReporterMessage />
<ProcessId>9844</ProcessId>
<SecondsSinceStart>2935</SecondsSinceStart>
<IsInternalBuild>false</IsInternalBuild>
<IsPerforceBuild>false</IsPerforceBuild>
<IsSourceDistribution>false</IsSourceDistribution>
<GameName>UE4-YuYeCun</GameName>
<ExecutableName>UE4Editor</ExecutableName>
<BuildConfiguration>Development</BuildConfiguration>
<GameSessionID />
<Symbols>**UE4*Release-4.26-CL-15973114-Win64-Development</Symbols>
<PlatformName>Windows</PlatformName>
<PlatformNameIni>Windows</PlatformNameIni>
<EngineMode>Editor</EngineMode>
<EngineModeEx>Dirty</EngineModeEx>
<DeploymentName />
<EngineVersion>4.26.2-15973114+++UE4+Release-4.26</EngineVersion>
<CommandLine>"C:\LJason ProgramData\ZhiUTech\YuYeCun\YuYeCun.uproject"</CommandLine>
<LanguageLCID>0</LanguageLCID>
<AppDefaultLocale>zh-CN</AppDefaultLocale>
<BuildVersion>++UE4+Release-4.26-CL-15973114</BuildVersion>
<IsUE4Release>true</IsUE4Release>
<IsRequestingExit>false</IsRequestingExit>
<UserName />
<BaseDir>C:/LJason Program/Epic Games/UE_4.26/Engine/Binaries/Win64/</BaseDir>
<RootDir>C:/LJason Program/Epic Games/UE_4.26/</RootDir>
<MachineId>8A84172141260505A91429B90BE425A0</MachineId>
<LoginId>8a84172141260505a91429b90be425a0</LoginId>
<EpicAccountId>b8249ce4eb1743caa130cb6051a00639</EpicAccountId>
<SourceContext />
<UserDescription />
<UserActivityHint>Layout="AssetEditorToolkit_Toolbar" Label="Toolbar" Content=SBo</UserActivityHint>
<CrashDumpMode>0</CrashDumpMode>
<GameStateName />
<Misc.NumberOfCores>8</Misc.NumberOfCores>
<Misc.NumberOfCoresIncludingHyperthreads>16</Misc.NumberOfCoresIncludingHyperthreads>
<Misc.Is64bitOperatingSystem>1</Misc.Is64bitOperatingSystem>
<Misc.CPUVendor>AuthenticAMD</Misc.CPUVendor>
<Misc.CPUBrand>AMD Ryzen 7 3700X 8-Core Processor</Misc.CPUBrand>
<Misc.PrimaryGPUBrand>NVIDIA GeForce RTX 3080</Misc.PrimaryGPUBrand>
<Misc.OSVersionMajor>Windows 10 (Release 2009)</Misc.OSVersionMajor>
<Misc.OSVersionMinor />
<MemoryStats.TotalPhysical>68665831424</MemoryStats.TotalPhysical>
<MemoryStats.TotalVirtual>140737488224256</MemoryStats.TotalVirtual>
<MemoryStats.PageSize>4096</MemoryStats.PageSize>
<MemoryStats.TotalPhysicalGB>64</MemoryStats.TotalPhysicalGB>
<MemoryStats.AvailablePhysical>47899279360</MemoryStats.AvailablePhysical>
<MemoryStats.AvailableVirtual>95548051456</MemoryStats.AvailableVirtual>
<MemoryStats.UsedPhysical>6905397248</MemoryStats.UsedPhysical>
<MemoryStats.PeakUsedPhysical>9350045696</MemoryStats.PeakUsedPhysical>
<MemoryStats.UsedVirtual>9548148736</MemoryStats.UsedVirtual>
<MemoryStats.PeakUsedVirtual>13496668160</MemoryStats.PeakUsedVirtual>
<MemoryStats.bIsOOM>0</MemoryStats.bIsOOM>
<MemoryStats.OOMAllocationSize>0</MemoryStats.OOMAllocationSize>
<MemoryStats.OOMAllocationAlignment>0</MemoryStats.OOMAllocationAlignment>
<NumMinidumpFramesToIgnore>4</NumMinidumpFramesToIgnore>
<CallStack>UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_D3D11RHI
UE4Editor_RHI
UE4Editor_RHI
UE4Editor_RHI
UE4Editor_RHI
UE4Editor_RHI
UE4Editor_SlateRHIRenderer
UE4Editor_SlateRHIRenderer
UE4Editor_SlateRHIRenderer
UE4Editor_Core
UE4Editor_Core
UE4Editor_RenderCore
UE4Editor_RenderCore
UE4Editor_Core
UE4Editor_Core
kernel32
