Long Term Storage

Apparently Dell’s TPM VT Trusted Execution is incompatible with 64bit virtual guests.  You must go into the BIOS and disable the VT Trusted Execution in the virtualization settings to get it to work.  Alternative is to disable TPM since it is highly unlikely you are using it anyway. (DISCLAIMER:  Be sure your corporate WDE does rely on it.)  If you go this route, you must actually POWER OFF for the changes to take effect.