Q. What are the system requirements for Hyper-V?
A. In addition to the systems requirement for Windows Server 2008,
the two key requirements for the Hyper-V platform are the need
to ensure that the server is a 64-bit environment and supports
hardware-assisted virtualization (Intel VT or AMD-V) technology.
You can use a tool called SecurAble which will tell you if your CPU supports Virtualisation Technologies, which is what you need to run Hyper-V. It will also tell you the number of bits supported by your CPU and if it supports DEP
Your CPU must support Virtualization extensions. An easy way to check this is to search for your CPU model number in Google and look for a NewEgg.com link (this will find old models, unlike NewEgg's search). Check the "Virtualization Technology Support" field.
Be aware that this feature is typically disabled by default in the BIOS.
From the Hyper-V FAQ:
http://www.microsoft.com/windowsserver2008/en/us/hyperv-faq.aspx
You can use a tool called SecurAble which will tell you if your CPU supports Virtualisation Technologies, which is what you need to run Hyper-V. It will also tell you the number of bits supported by your CPU and if it supports DEP
Your CPU must support Virtualization extensions. An easy way to check this is to search for your CPU model number in Google and look for a NewEgg.com link (this will find old models, unlike NewEgg's search). Check the "Virtualization Technology Support" field.
Be aware that this feature is typically disabled by default in the BIOS.
A great site to see if your intel-cpu supports virtualisation is the Intel Processorfinder, the cheaper cpu's often doesn't support VT.
Almost all recent AMD processors support AMD-V.