﻿id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
14052	VirtualBox fails to launch any virtual machine: NtCreateFile failed	Sose		"Please see https://forums.virtualbox.org/viewtopic.php?f=6&t=67355#. When I try and select a virtual machine and click Start the attached error message shows up saying:

{{{ NtCreateFile(\Device\VBoxDrvStub) failed: Unknown Status -5600 (0xffffea20)(rcNt=0xe986ea20) VBoxDrvStub error: ntdll.dll: 7981 difference between 0x300c and 0x4fff in #1 (.text., first: 4c != 1f (rc=-5600) }}}

Host is Windows 8.1 Professional 64-bit. Tried with multiple guests and the same issue occurs. Problem occurred after installing Windows updates. I have attached a list of recently installed Windows updates."	defect	closed	other	VirtualBox 4.3.26	fixed	ntdll ntdll.dll 5600		all	Windows
