There was an error while executing `VBoxManage`, a CLI used by Vagrant

for controlling VirtualBox. The command and stderr is shown below.

Command: ["startvm", "2f6841b5-f97d-4f5e-9cd1-27f3089a569b", "--type", "headless"]

Stderr: VBoxManage.exe: error: The virtual machine 'centos7_default_1521700166917_3254' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\Users\gf\VirtualBox VMs\centos7_default_1521700166917_3254\Logs\VBoxHardening.log'

VBoxManage.exe: error: Details: code E_FAIL (0x80004005), component MachineWrap, interface IMachine