The next thing you need to do is to enable hardware virtualization. But one necessary condition is that you have a 64 bit processor. Most commonly it is a BIOS setting to be turned on before any 64bit virtualisation is possible. Based on the documentation, VirtualBox allows to install 64 bit OS even if you have a 32 bit host OS installed. Answer (1 of 4): If your machine supports it and the host OS also does the same.

Ask Question Asked 2 years, 3 months ago. Oracle VM virtualbox does not show option for Windows OS 64-bit versions. Can't install a 64-bit virtualbox on 64-bit 12.04. I want to set a 64 bit Windows 10 into a virtual machine, however it does not prefer me to choose a 64 bit of any windows version. Win 10 64/ vb with ununtu 64 installed need 64bit vb on system. However the 64 bit options would be missing if the kvm modules are not loaded. Issue installing Ubuntu 64-bit in Oracle VM Virtual Box. Answer (1 of 5): Normally there would be an option for ubuntu 64 bit. No option for 64-bit OS VirtualBox guest OS in Ubuntu 14.10 Dell OptiPlex 755. I run Hyper - v on this machine with 5 or 6 Virtual machines in 64 bit. Here's the step-by step way I enabled the 64 bit option in VirtualBox: Play with arrow keys and enter to access 'Security > Virtualization' section. Microsoft Server 2016 64 bit also I go into virtualbox and i get NO 64 bit option. Senza nome.png (113.7 KB) - added by supergiu 6 years ago. When i run task manager and go to Performance CPU the Virtualization shows enabled ( i cannot find an option to enable / disable in this motherboard bios - it may not be able to be turned off).

Why I can't make 64-bit? Thanks all Attachments.

VirtualBox 4.3.10: Keywords: OS X 64-bit: Cc: Guest type: Windows: Host type: Windows: Description Hi, when I try to create a new OS X System, there are only 'Mac OS X (32-bit)' and 'Mac OS X 10.6 Snow Leopard (32 bit)'. If you want to run the desktop edition of Mac OS X in VirtualBox, this is where you will need an external EFI disk. The built-in EFI will boot Mac OS X Server just fine. Asus bios virtualization.Note additionally, if you are installing Mac OS X Server, you can use VirtualBox’s built-in EFI.

No 64 bit options virtualbox