I have a Windows 7 Ultimate - 64 bit Operating System When I'm trying to create virtual machine Windows Server 2008 64 bit I'm getting the same error neither with Virtual PC or Workstation 7.1
Error: 64 bit guest operating systems are not supported by this host and will not run
and
Status: 0xc000035a info: Attempting to load a 64 bit application however this CPU is not compatible with 64 bit mode.
Is it any settings I'm missing or can you give me a suggestion about workaround, or what do I need to make it work.