Support can't select hyper v manager in control pannel on windows 8...

I'm trying to install hyper-v on my new laptop that runs on windows 8 OS, but when I go into control panel to enable it its not there, im pretty familiar with win8 now but I need hyper-v to install win7 on a virtual hdd because I read that my psp drivers aren't supported by win8 so I'm trying to create a virtual win7 on my OS but I can't enable hyper v because it won't show up in my control panel.:( any help with this will be greatly appreciated.:)