I have Kali in a VM -VirtualBox- but when I try launching it, I recive the "Fatal Error" listed below.

A fatal error has occurred during virtual machine execution! The virtual machine will be powered off. Please copy the following error message using the clipboard to help diagnose the problem:

The guest is trying to switch to the PAE mode which is currently disabled by default in VirtualBox. PAE support can be enabled using the VM settings (General/Advanced).

Error ID: PAEmode
Severity: Fatal Error

I have explored every part of VM and cannot find the PAE area..