中文：
开始->控件面板->程序->打开或关闭windows功能->Internet信息服务->万维网服务->常见http功能->静态内容(选中)
english:
Start -> Control Panel -> Programs and Features -> Turn Windows Features On or Off (link button on left hand side of panel on my machine) -> Internet Information Services -> World Wide Web Services -> Common Http Features -> Static Content (check this box)