

In order for VirtualBox to be used your processor must support Rapid Virtualization Indexing. **However, even with nested virtualization enabled, what you want is not possible with the AMD hardware you currently have. You can then create and run VMs within the guest VM.
#Vm for windows 10 64 bit install
That means that you can install a hypervisor, such as Oracle VM VirtualBox, Oracle VM Server or KVM, on an Oracle VM VirtualBox guest. This feature enables the passthrough of hardware virtualization functions to the guest VM. Oracle VM VirtualBox supports nested virtualization on host systems that run AMD CPUs. What you want is not possible with VirtualBox using your current hardware. This is due to the fact what you want is extremely niched. This is the reason you are unable to run a 64-bit operating system within the second virtual machine.Įverything I am finding seems to be related to a Windows 64-bit host running directly on the host machine, not dealing with a Windows host which is itself a guest VM. VirtualBox nested virtualization does not support, exposing the virtualization technology x86 extension, to a nested virtual machine. While you have VT-x/AMD-V enabled, which is the reason you are able to run the first 64-bit virtual machine, it is not being passed through to the virtual machine. I have enabled VT-x/AMD-V in the Ubuntu host's VirtualBox config for the Windows 10 guest machine. VirtualBox does not support hosting a 64-bit virtual machine within another virtual machine. After several attempts to resolve this, I am still only seeing 32-bit options. I only see 32-bit options inside the Windows guest. I am trying to create an Ubuntu (64-bit) guest inside the Windows 10 guest. I installed VirtualBox v6.0.10 in the Windows 10 guest. I have created a Windows 10 (64-bit) guest.

I am running VirtualBox v5.2.32 on an Ubuntu 18.04 host.

#Vm for windows 10 64 bit 64 Bit
#Vm for windows 10 64 bit pro
This is a vanilla Windows 10 Pro installation, no additional software (i.e., no addon virus protection software). In the Windows guest machine, I can see that the host's physical CPU details are passed through in Settings > System > About and it shows as a "64-bit operating system, 圆4-based processor". I have checked Enable VT-x/AMD-V on the System > Acceleration tab in the Ubuntu host's VirtualBox config for the Windows 10 guest machine. What I Have Already Tried …on the Ubuntu Host Our Vagrant config is using 64-bit base images, so I need to be able set up 64-bit guests inside this Windows 10 guest. The purpose for creating a VM inside a VM is to be able to ensure that VirtualBox is working so that I can test Vagrant configuration inside a Windows 10 environment. I installed VirtualBox v6.0.10 in the Windows 10 guest (Windows 10 Pro – v1903 – 64-bit).
