> According to http://www.virtualbox.org/wiki/Guest_OSes: > > "Requires VT-x or AMD-V hardware virtualization support." > > It would appear they've therefore made VT-x and friends non- > configurable. You can file a bug report and see where that goes. > > Am 20 Dec 2009 um 10:18 schrieb Tomas Bodzar: > >> Hi all, >> >> someone have running OpenBSD release/stable/current on new line of >> VirtualBox (3.1.x) on non-SMP machine? Older version 3.0.x was ok. Now >> it sets VT-x/AMD-V as default and you can't change it. Even when I >> disable it directly in .xml config file for guest it still try this >> feature. With release I can't continue even with boot. With current I >> can start installation, but too much segfaults and then Illegal >> instruction. On host capable of VT-x/AMD-V no problems. So it looks >> like they changed again something in their horrible way :-( >> >> -- >> http://www.openbsd.org/lyrics.html
Find your virtual machine's XML configuration file and modify this line to read like this: <HardwareVirtEx enabled="false" exclusive="false"/>
