Hi everyone, I found that Linode does not support nested virtualization or at least svm or vmx is not available within their KVM guest nodes. I am trying digitalocean now as I read that they do allow nested virtualization. Kind regards, On Mon, Nov 6, 2017 at 8:44 PM, Clinton Shane Wright <clintonabco@xxxxxxxxx> wrote: > Hi, > > I am hoping someone can help me. I am trying to run a windows7 64 bit > guest os using Virtualbox running inside of Linux KVM guest. My server > is hosted by linode, so its a linode KVM machine running Debian 9 > (also tried CentOS 7). > > I have managed to install VirtualBox and setup my VM but when I > startup Windows 7 I get the following message: > > Attempting to load 64-bit application, however this CPU is not > compatible with 64-bit mode. > > Please can you advise if what I am trying to do is possible, can a KVM > guest run a Virtualbox 64bit guest inside of it? The Linode team seem > to think you can. > > Any help is appreciated. > > Kind regards, > > -- > Clinton Wright > clintonabco@xxxxxxxxx -- Clinton Wright +27 76 567 6539 clintonabco@xxxxxxxxx