Server 2008 R2 problem

[Halomau]

Hello, I'm using Virtualbox for about a year and I'm happy with it. It's my first time that I tried to install a 64 bit OS on Virtualbox, but I'm having a trouble.

I'm trying to install Server 2008 R2 on my VirtualBox, but when i tried to install it, it shows me a message that my CPU is not compatible with 64bits.

I tried searching on Google and found tutorials, but i still can't install it. I've been looking in the Documentation and I found that I have to check the APIC & PAE/NX so I can install 64bits OS.

I'm using Virtualbox 4.0 on my Fedora 15 and Virtualbox 4.1 on my Windows 7, both OS are 64bits.

I'm not sure why I can't install Server 2008 because it's my first time that I have to install a 64bit OS on Virtualbox.

I hope you can help me to understand what's happening, but i still take a look on google and the documentation to install the server.

Thanks!!!

I'm searching google and it says that I have to enable HArdware virtualization so I can install a 64 bit OS, but I can't find 'VT-X' on Fedora, on Windows the 'Acceleration' tab doesn't seem to be active, I can see Acceleration tab but I can access it.

I'm gonna keep asking google about it.

[Perryg]

Your CPU and bios on the host PC must support hardware virtualization and it must be turned on in the bios if it has it.

[Halomau]

My PC doesn't support Harware Virtualization, i tried to check it on the BIOS but I was unable to find it. So I used this aplication:

http://www.grc.com/securable.htm

And it shows me the ugly truth about Hardware Virtualization,

That's too bad but thanks anyway, at least I know what to do if I want to install a 64 bits in Virtualbox.