VERR_VMX_MSR_VMXON_DISABLED when starting an image from Oracle virtual box

Question

I\'m getting this error while loading a Puppet image from a Oracle virtual box. How can I fix it?

Failed to open a session for the virtual machine learn-puppet-c         


        

Answer 1

It happened to me too, and After reading all solutions, I've deleted the created drive and started all over.

The first case (the one that didn't worked) was windows 7 64 bit.

After trying the config as Win 7 32 bit that error didn't appeared again.

Hope this helps someone.