HYPER-V in VirtualBox installation failed.

[drapoel]

Hello,

my goal is to install a Windows 2012RT server in virtual BOX and aktivate HYPER-V feature on this Server.
The Installtion of Win2012RT Server was successfully but following problem appears.

When I will add the HYPER-V, I got this message. (Sorry OS is in german, i hope my traslation will be correct.)
Hyper-V could not be installed, because the processor has not required Virtualization funktion.

forumbilder . com/images/2014/05/06/Bild_430.jpg

In the Virtual BOX I could only aktivate PAE/NX option.
It is possible to aktivate this necessary "Virtualization funktion" in Virtual BOX?

Regards
Mikka

[mpack]

That will not work, as VT-x is not reflected into the guest.

In general, nested VMs are not supported in VirtualBox.

[drapoel]

OK, Thanks for your answer!

Regards
Mikka