win2008server R2 x64 部署.net core到IIS上出现【Failed to load the dll from [C:Program Filesdotnethostfxr1.0.1hostfxr.dll], HRESULT: 0x80070057】错误

win2008server R2 x64 部署.net core到IIS上出现【Failed to load the dll from [C:Program Filesdotnethostfxr1.0.1hostfxr.dll], HRESULT: 0x80070057】错误

解决方法：

 需要安装补丁：KB2533623

 下载地址如下：

https://support.microsoft.com/en-us/kb/2533623