XAMPP Windows Apache VirtualHost 403禁止使用

我的winodws 8机器上的XAMPP与虚拟主机运行良好,直到我被迫重新启动计算机( Windows更新).重新启动后,我注意到我的虚拟主机不再工作了.我决定重新安装XAMPP(目前正在运行XAMPP 3.1.0.这是运行Apache v 2.4.3)而不是过多的故障排除

我编辑了我的windows主机文件,将sitename.localhost重定向到127.0.0.1,这就是我在httpd-vhost.conf中的内容：

NameVirtualHost *
      <VirtualHost *>
        DocumentRoot "C:xampphtdocs"
        ServerName localhost
      </VirtualHost>
      <VirtualHost *>
        DocumentRoot "C:UsersUSERDocumentssitename"
        ServerName sitename.localhost
      <Directory "C:UsersUSERDocumentssitename">
        Order deny,allow
        Allow from all
      </Directory>
    </VirtualHost>

每次我尝试访问http://sitename.localhost时,都会收到403 Access Forbidden错误.知道我做错了什么吗？

NameVirtualHost *

<VirtualHost *>
    DocumentRoot "C:xampphtdocs"
    ServerName localhost
</VirtualHost>

<VirtualHost *>
    DocumentRoot "C:UsersUSERDocumentssitename"
    ServerName sitename.localhost
    <Directory "C:UsersUSERDocumentssitename">
        Order deny,allow
        Allow from all
        Require all granted
    </Directory>
</VirtualHost>