In new motherboards of ASUS, AMD-V Hardware Virtualization option in BIOS is called “Secure Virtual Machine Mode” and is disabled by default. You can enable it to use AMD-V (TM) to use it in for example VMWARE.
You can check your CPU’s virtualization support with the utility called “AMD-V Hyper-V Compatibility Check Utility V2″. url: http://www.softpedia.com/get/System/System-Info/AMD-V-Technology-and-Microsoft-Hype-V-System-Compatibility-Check.shtml
Happy virtualizations. :)