I've installed Ubuntu in a virtual enviroment using Oracle VM VirtualBox Manager and it works great.
However I'd like to enable multiple cores - as seen in the image below my Windows machine has 2 cores:
Now when I run the
lscpu in Ubunto I get the following info revealing that only 1 core is being utilized:
I've tried changing the settings of the virtual box to enable multiple processors but it won't allow me to do so as shown in the image below:
How do I enable multiple cores (processors) in my virtual enviroment?