After upgrading from Windows 7 to Windows 10, I uninstalled the VMWare Workstation and then installed Workstation 12 Player.
When I try to open a Virtual Machine that was created by WMWare Workstation v71, I see the error message:
"Failed to open virtual machine: Error while loading this virtual machine's policies: VMDB failure".
Is there a way to get around this, or am I out of luck using that Virtual machine?