if you have the same problem to resolved, follow me
1. Enable Virtual technology on your BIOS :
2. After that install vt.iso ,download and install http://communities.vmware.com/servlet/JiveServlet/download/8978-25-16491/vt.iso
And running the virtual machine or if not running you can see a edited upgreade virtual machine below running start on side bar menu.
3. After all method you not see again problem with VT-Esp and other. Now, You will be ready install 64 bit Os on your VM without error…:D