There are two types of hypervisors: type I and type II. List the order from bottom to top of the layers involved starting with the physical layer first (all the way at the bottom) to the top layer, a running guest os, for both a type II hypervisor and a type II hypervisor.

try this:

go tos official website.

click on your profile pic at the top right of the screen and click 'edit profile'.

click on "preferences" and press "year of birth".

and then just maybe try to reset whatever error made before by typing in the correct age details again. hope this !