Yes. The only thing I could do is enable Intel VT-x from the firmware and update it to the latest version available for my Thinkpad50. The last 4 lines of the message, however, are not positive: it seems that with this notebook there are obvious incompatibilities and this seems absurd to me because it is a recent model. Also, I don't understand, as I said, why vCenter Converter doesn't make me create a machine that can use a newer version of 11.x (we're at 16 !!).