引擎用几分钟就会报错崩溃

Development Getting Started & Setup
, ,
1

Fatal error: [File:D:/Build/++UE4/Sync/Engine/Source/Runtime/Windows/D3D11RH
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
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’)
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’)
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’)
Assertion failed: !bIsInitialized [File:D:/build/++Portal/Sync/Portal/Source/Programs/EpicGamesLauncher/Layers/DataAccess/Private/Analytics/CommunityPortalAnalytics.cpp] [Line: 183] FCommunityPortalAnalyticsAnalytics::Initialize called more than once.
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’)

附上历次的错误报告节选，求解答该咋办，用几分钟就会崩溃掉
4.26和4.27版本都是这样，已经验证重装几次了

2

Assertion failed: !bIsInitialized [File:D:/build/++Portal/Sync/Portal/Source/Programs/EpicGamesLauncher/Layers/DataAccess/Private/Analytics/CommunityPortalAnalytics.cpp] [Line: 183]

至少这一条错误，根据Epic Launcher的日志，是因为写注册表权限不足照成的。用管理员权限运行也许可以解决。

At lease this error, according to Epic Launcher log, is because no privilege to write to Register. Run Epic Launcher as Administrator may solve this.