在virtualbox安装了centOS,想安装增强功能时,系统提示: building the main Guest Additions module Failed 于是尝试了以下两步操作: (1)yum install gcc kernel-devel kernel-headers (2)yum update kernel 重新运行增强包中autorun.sh时,提示错误: The missing package can be probably installed with yum ins
centos 共享目录设置失败 /sbin/mount.vboxsf: mounting failed with the error: No such device 准备安装增强功能 [root@localhost log]# cd /opt/VBoxGuestAdditions-5.2.1/init/[root@localhost init]# lsvboxadd vboxadd-service vboxadd-x11[root@localhost init]# ./vboxadd setup