1, download the .NET CORE runtime
Download: https: //dotnet.microsoft.com/download
2, windows when running the downloaded installation
3, check whether the installation was successful, dotnet --version
4, the new IIS site will always be reported to a variety of errors, locate the assembly, perform dotnet your assembly .dll will display a variety of anomalies, no exception information on the use of window Log Viewer
Check the contents of the database is normal
xml file allows the copying, etc.
5, and finally the installation was successful