1、cat /var/log/vboxadd-setup.log#查看vboxadd的启动日志看看有什么问题,其中有这么一句话...please install libelf-dev, libel熠硒勘唏f-devel or elfutils-libelf-devel...#叫我们安装libelf-dev或者libelf-devel或者elfutils-libelf-devel
2、yum -y install elfutils-libelf-devel#那我们就安装elfutils-libelf-devel
3、init 6#最后重启系统vboxadd.service服务便可正常启动。鼠标也可自动移出。