错误:When I try to install VirtualBox 1.6.2, at the end of the installation it says "Rolling back action", removes all previously installed files and then the installation gives me the following message
Linux下VirtualBox出现kernel driver not installed的解决方法: 可以先使用: lsmod 查看是否有virtual开头的相关模块,如果没有则说明有些模块没有起来。 可以进入/lib/modules/3.10.0-327.22.2.el7.x86_64/misc查看4个文件是否存在: cd /lib/modules/3.10.0-327.22.2