EFI + nested paging causes Guru Meditation. I usually run a Yosemite guest on Arch Linux. Since virtualbox 5.0, I need to disable nested paging for successful booting, which brings performance reduction. On 2 August 2015 at 14:47, M Iaco <miaco03@xxxxxxxxx> wrote: > So far, no problems with 5.0.0 for me. > Il 02/ago/2015 06:04, "Randy DuCharme" <radio.ad5gb@xxxxxxxxx> ha scritto: > > > No problems yet with 5.0.0 for me > > > > On Sat, Aug 1, 2015, 22:59 Stefan Höck <efasckenoth@xxxxxxxxx> wrote: > > > > > On Sat, Aug 01, 2015 at 05:59:11PM -0700, walt wrote: > > > > Arch updated vbox to 5.0.0 on 22 July, so I'm wondering if anyone is > > > > actively using it, and if you've had any problems with it. > > > > > > > > I certainly had a catastrophic problem when I tried it on my everyday > > > > gentoo desktop machine recently. > > > > > > > > If you Archers have been using it without any problems then I have a > > > > whole lot of research to do... > > > > > > > > > > I've been using 5.0.0 occasionly, so far without any problems. > > > > > >