The virtual machine 'Centos64' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'D:\VirtualBox VMs\Centos64\Logs\VBoxHardening.log'.
Result Code:
E_FAIL (0x80004005)
Component:
MachineWrap
Interface:
IMachine {5047460a-265d-4538-b23e-ddba5fb84976}
产生问题的原因：可能是内核驱动出现问题
网上的解决办法：到 virtualbox 的安装目录下找到 drivers\vboxdrv 文件夹。右击 VBoxDrv.inf 文件，选择安装，然后重启 virtualbox 即可。
重装多次重启多次无结果。后将W7系统升级为W10系统，问题解决。
但出现了一个新的问题：Failed to open/create the internal network 'HostInterfaceNetworking-Realtek PCIe GBE Family Controller #2' (VERR_INTNET_FLT_IF_NOT_FOUND).
Failed to attach the network LUN (VERR_INTNET_FLT_IF_NOT_FOUND).
Result Code:
E_FAIL (0x80004005)
Component:
ConsoleWrap
Interface:
IConsole {872da645-4a9b-1727-bee2-5585105b9eed}
问题出现原因：VirtualBox networking Driver驱动没有装
解决方法：参考https://blog.csdn.net/lh11077/article/details/51979663
安装完成后问题解决，centos安装程序成功在虚拟机上运行。
