Problem with creating c++ project

i’m new in UE5 and i have problem with creating a c++ project beacose when i try i get this error: Running D:/Dokumenty/UE_5.1/Engine/Build/BatchFiles/Build.bat -projectfiles -project=“D:/unrealengine tutorials/ehh/ehh.uproject” -game -rocket -progress
Running UnrealBuildTool: dotnet “…..\Engine\Binaries\DotNET\UnrealBuildTool\UnrealBuildTool.dll” -projectfiles -project=“D:/unrealengine tutorials/ehh/ehh.uproject” -game -rocket -progress
‘dotnet’ is not recognized as an internal or external command,
operable program or batch file.