eroor after build game il2cpp.exe

hello
i have installed photon for Multiplayer from the store
https://assetstore.unity.com/packages/tools/network/photon-unity-networking-classic-free-1786
I got a lot of eroor so I made Windows formatting
Now i have installed 2020.1.0b15

and i got this eroor

Failed running C:\Program Files\UnityP\2020.1.0b15\Editor\Data\il2cpp/build/deploy/netcoreapp3.0/il2cpp.exe --convert-to-cpp --emit-null-checks --enable-array-bounds-check --dotnetprofile="unityaot" --compile-cpp --libil2cpp-static --platform="WindowsDesktop" --architecture="x64" --configuration="Release" --outputpath="C:\UnityWork\BoxClub\Temp/StagingArea/Data\Native\GameAssembly.dll" --cachedirectory="C:\UnityWork\BoxClub\Assets\..\Library/il2cpp_cache" --baselib-directory="C:/Program Files/UnityP/2020.1.0b15/Editor/Data/PlaybackEngines/WindowsStandaloneSupport\Variations\win64_nondevelopment_il2cpp" --avoid-dynamic-library-copy --profiler-report --map-file-parser="C:/Program Files/UnityP/2020.1.0b15/Editor/Data/Tools/MapFileParser/MapFileParser.exe" --directory=C:/UnityWork/BoxClub/Temp/StagingArea/Data/Managed --generatedcppdir=C:/UnityWork/BoxClub/Temp/StagingArea/Data/il2cppOutput
stdout:
Running il2cpp.exe in server GC mode.
il2cpp.exe didn't catch exception: System.InvalidOperationException: C++ code builder is unable to build C++ code. In order to build C++ code for Windows Desktop, you must have one of these installed:
Visual Studio 2015 with C++ compilers and Windows 10 SDK (it cannot build C++ code because it is not installed)
Visual Studio 2015 installation is found by looking at "SOFTWARE\Microsoft\VisualStudio\14.0_Config\InstallDir" in the registry
Windows 10 SDK is found by looking at "SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0\InstallationFolder" in the registry
Visual Studio 2017 with C++ compilers and Windows 10 SDK (it cannot build C++ code because Windows SDK is not installed)
Visual Studio 2017 installation is found using Microsoft.VisualStudio.Setup.Configuration COM APIs
Windows 10 SDK is found by looking at "SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0\InstallationFolder" in the registry
at Unity.IL2CPP.Building.CppProgramBuilder.ThrowIfCannotBuildInCurrentEnvironment()
at Unity.IL2CPP.Building.CppProgramBuilder.Build(IBuildStatistics& statistics)
at il2cpp.Compilation.CompilationDriver.Run(RuntimePlatform platform, BuildingOptions buildingOptions)
at il2cpp.Program.DoRun(String[] args, RuntimePlatform platform, BuildingOptions buildingOptions)
at il2cpp.Program.Run(String[] args, Boolean setInvariantCulture)
at il2cpp.Program.Main(String[] args)
stderr:
Unhandled exception. System.InvalidOperationException: C++ code builder is unable to build C++ code. In order to build C++ code for Windows Desktop, you must have one of these installed:
Visual Studio 2015 with C++ compilers and Windows 10 SDK (it cannot build C++ code because it is not installed)
Visual Studio 2015 installation is found by looking at "SOFTWARE\Microsoft\VisualStudio\14.0_Config\InstallDir" in the registry
Windows 10 SDK is found by looking at "SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0\InstallationFolder" in the registry
Visual Studio 2017 with C++ compilers and Windows 10 SDK (it cannot build C++ code because Windows SDK is not installed)
Visual Studio 2017 installation is found using Microsoft.VisualStudio.Setup.Configuration COM APIs
Windows 10 SDK is found by looking at "SOFTWARE\Wow6432Node\Microsoft\Microsoft SDKs\Windows\v10.0\InstallationFolder" in the registry
at Unity.IL2CPP.Building.CppProgramBuilder.ThrowIfCannotBuildInCurrentEnvironment()
at Unity.IL2CPP.Building.CppProgramBuilder.Build(IBuildStatistics& statistics)
at il2cpp.Compilation.CompilationDriver.Run(RuntimePlatform platform, BuildingOptions buildingOptions)
at il2cpp.Program.DoRun(String[] args, RuntimePlatform platform, BuildingOptions buildingOptions)
at il2cpp.Program.Run(String[] args, Boolean setInvariantCulture)
at il2cpp.Program.Main(String[] args)
UnityEngine.Debug:LogError(Object)
UnityEditorInternal.Runner:RunProgram(Program, String, String, String, CompilerOutputParserBase)
UnityEditorInternal.Runner:RunNetCoreProgram(String, String, String, CompilerOutputParserBase, Action`1)
UnityEditorInternal.IL2CPPBuilder:RunIl2CppWithArguments(List`1, Action`1, String)
UnityEditorInternal.IL2CPPBuilder:ConvertPlayerDlltoCpp(Il2CppBuildPipelineData, String, String, Boolean)
UnityEditorInternal.IL2CPPBuilder:Run()
UnityEditorInternal.IL2CPPUtils:RunIl2Cpp(String, IIl2CppPlatformProvider, Action`1, RuntimeClassRegistry)
DesktopStandalonePostProcessor:SetupStagingArea(BuildPostProcessArgs, HashSet`1)
DesktopStandalonePostProcessorostProcess(BuildPostProcessArgs)
UnityEngine.GUIUtilityrocessEvent(Int32, IntPtr, Boolean&)

i dont know how to fix

 

just make sure you have the Windows 10 SDK installed too
https://i.imgur.com/fyLDTyX.png