I’ve Acer Aspire 5740 with Intel Core-i3 CPU 330 @ 2.13 Ghz processor and I want to install Virtualbox.
I also want to create a virtual machine of Windows Server 2008 R2 x64 but I get the error:
the underlying system is not compatible for x64 version
This occurs despite me having Windows 8 x64 as the host operating system. I searched a lot for solutions but couldn’t find appropriate one. One relevant suggestion was to enable Hardware Virtualization but the BIOS/UEFI menu has no such option when I press F2 or F12. I am using Oracle VM VirtualBox.
Kindly suggest a solution for me.