在生产服务器上，“aspnet_regiis -i”安全吗?

I have a production IIS server that hosts a number of web apps, most of them relatively simple. The .NET framework version 4.5 has been installed on the server, but IIS has not yet been configured to use it. I want to use 4.5 on a new application. I have a production IIS server that hosts a num