I dont like the security center myself. Which is why I disable it.

If you would like to do this then,

right click on my computer

select manage

A window called computer management will pop up.

Expand the “Services and applications” icon by clicking on the +

Now select “services”

In the right column Scroll down to security center,

right click on it

select properties

and select startup type > Disabled

close everything , and restart PC.