I can't load my VM and it returns 'Fail to open a session'.

[HanyuX]

The pop-up dialog box is written:

The virtual machine 'Ubuntu 14.04.2 LTS' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005). More details may be available in 'D:\VirtualBox\VirtualMachine\Ubuntu 14.04.2 LTS\Logs\VBoxStartup.log'.

Result Code:
E_FAIL (0x80004005)
Component:
MachineWrap
Interface:
IMachine {f30138d4-e5ea-4b3a-8858-a059de4c93fd}

Host machine status:
Windows 10 Pro x64
AMD, BUT without virtualization

[Industrial]

I get the same problem on ANY VM of mine after upgrading to 5.0. Use an older version until someone has the answer maybe?