Virtual Box 4.3.16-95972 Still E_FAIL on Launch

[jgmp]

The problem I saw with 4.3.14 etc. continues. Adding here since that thread was closed. The same error happens with multiple VMs:

Code: Select all

Failed to open a session for the virtual machine Kali Linux.

The virtual machine 'Kali Linux' has terminated unexpectedly during startup with exit code 1 (0x1).  More details may be available in 'C:\Users\xxxxxxx\VirtualBox VMs\Kali Linux\Logs\VBoxStartup.log'.

Result Code: E_FAIL (0x80004005)
Component: Machine
Interface: IMachine {480cf695-2d8d-4256-9c7c-cce4184fa048}

It's on 64bit Win 7 Enterprise (6.1.7601 SP1 build 7601) with MS Forefront 4.5.216.0 and Windows Firewall

[mpack]

Don't created duplicate effort: discuss 4.3.16 in the existing 4.3.16 discussion topic at the top of this forum, and provide the diagnostic info asked for.