ERROR:
Cannot access the kernel driver! Make sure the kernel module has been loaded successfully. Failed to open a session for the virtual machine Masonux.
Virtual machine 'Masonux' has terminated unexpectedly during startup. Details: Result Code: E_FAIL (0x80004005) Component: Machine Interface: IMachine {540dcfda-3df2-49c6-88fa-033a28c2ff85}确保在安装之后重启了计算机,关闭自己的防火墙跟杀毒软件
方法1.以前那个版本的能够打开虚拟机,然后升级之后却不能打开了,那么可以重新运行原来那个版本的虚拟机安装程序,然后在重新启动系统 方法2.找到vboxdrv.inf这个文件,鼠标右键点,然后选择安装;重新启动虚拟机,应该就能运行