Silent Install
x64
dotnet-runtime-2.1.1-win-x64.exe /install /norestart /quiet /log "%temp%\Microsoft .NET Core Runtime 2.1.1.26606.log"
x86
dotnet-runtime-2.1.1-win-x86.exe /install /norestart /quiet /log "%temp%\Microsoft .NET Core Runtime 2.1.1.26606.log"
Silent Uninstall
x64
"%ProgramData%\Package Cache\{15272d26-bc64-40d6-846b-c2501b858fc2}\dotnet-runtime-2.1.1-win-x64.exe" /uninstall /quiet /norestart
x86
"%ProgramData%\Package Cache\{f8114565-9043-4981-a0b1-d08a963b2397}\dotnet-runtime-2.1.1-win-x86.exe" /uninstall /quiet /norestart