I've researched the questions already on stackoverflow that suggest upgrading to the most recent version of Virtual Box; one question at the time suggested upgrading to V4.3.14. Well, I'm on V 4.3.20. I've reinstalled about 5 times, and ensured the BIOS was set to virtualization.
I continue to get the error message below.
Failed to open a session for the virtual machine Hortonworks Sandbox with HDP 2.2.
The virtual machine 'Hortonworks Sandbox with HDP 2.2' has terminated unexpectedly during startup with exit code -1073741819 (0xc0000005). More details may be available in 'C:\Users\559048\VirtualBox VMs\Hortonworks Sandbox with HDP 2.2\Logs\VBoxStartup.log'.
Result Code: E_FAIL (0x80004005)
Component: Machine
Interface: IMachine {480cf695-2d8d-4256-9c7c-cce4184fa048}
It is currently installed on my work laptop, so I installed it on mh personal (Windows) PC. On my personal PC it starts perfectly. Is this an antivirus issue?