Sharepoint 2013 安装中 Config Application Server and Web Server role for the Server 失败 （iisext.vbs)

在sharepoint 2013的 环境预安装时，遇到以下问题

 

查看安装日志发现以下记录

- Request for install time of Application Server Role, Web Server (IIS) Role
- Install process returned (0)
- [In HRESULT format] (0)
- “C:\Windows\system32\cscript.exe” “C:\Windows\system32\iisext.vbs” /enext “ASP.NET v4.0.30319″
- Request for install time of Application Server Role, Web Server (IIS) Role – Install process returned (1)
- [In HRESULT format] (-2147024895)
- Error when enabling ASP.NET v4.0.30319 – Last return code (1)

再查看c:\windows\system32下，并没有 iisExt.vbs存在，

解决办法

安装 IIS6.0 Scripting Tools,

 重启后再做sharepoint 2013预安装，一切均好，这一关算过了。

另外安装sharepoint 2013一定要有internet connection.