﻿id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
11350	Guru (VERR_INVALID_RPL) when booting Windows 7 with Nested Paging	jim.rather		"Using Ubuntu 12.04 x64 as my host OS and VB4.1, I am able boot my Windows 7 partition from within Virtualbox with no problems. When I upgrade to VB4.2 I get the Guru Meditation error.

I am able to boot my Windows partition by unchecking Enable Nested Paging, however this considerably slows down the VM. The VM is essentially unusable.

I have attached my VBox.log

Note: I originally entered Ticket #10951 but did not see the request for my Vbox.log "	defect	closed	other	VirtualBox 4.2.6	fixed			Windows	Linux
