1、不能为虚拟电脑 xp 打开一个新任务.
The virtual machine 'centos6.4' has terminated unexpectedly during startup with exit code 1.
2、Kernel driver not installed (rc=-1908)
The VirtualBox Linux kernel driver (vboxdrv) is either not loaded or there is a permission problem with /dev/vboxdrv. Please reinstall the kernel module by executing '/etc/init.d/vboxdrv setup' as root. Users of Ubuntu, Fedora or Mandriva should install the DKMS package first. This package keeps track of Linux kernel changes and recompiles the vboxdrv kernel module if necessary
具体解决方案是：
yum install kernel
yum install kernel-devel
yum install kernel-headers
然后reboot再运行
su -c'/etc/init.d/vboxdrv setup' 或者切换root 再运行 #/etc/init.d/vboxdrv setup
正常可以启动vitualbox 本人亲手做过的实验