在Windows下,将从CentOS官网上下载的CentOS7镜像文件,用UltrISO以硬盘镜像方法写入U盘 安装过程中出现下面错误: dracut-initqueue[624]:Warning: Could not boot. dracut-initqueue[624]:Warning: /dev/root does not exist. Starting Dracut EmergencyShell- Warning: /dev/root does not exist 原因是:UltroIS…