不能为虚拟电脑 win7_x86_pack 打开一个新任务. The virtual ma

求大神
不能为虚拟电脑 win7_x86_pack 打开一个新任务.
The virtual machine 'win7_x86_pack' has terminated unexpectedly during startup with exit code 1 (0x1). More details may be available in 'E:\VBOX\ZHUANGJI\win7_x86_pack\Logs\VBoxHardening.log'.
返回 代码: E_FAIL (0x80004005)
组件: MachineWrap
界面: IMachine {5047460a-265d-4538-b23e-ddba5fb84976}