On Thu, Jun 27, 2013 at 11:00:48PM +0200, Timothy Murphy wrote: > I don't see any mention of VT-x in /proc/cpuinfo . > The laptop is a T61 model T8300 . > How does one tell if a machine has VT-x support? Look for "vmx" [1] [1] http://www.linux-kvm.org/page/Processor_support -- Bruce Schneier can read and understand Perl programs.