Windows 7 - 1 more quick question

So my 3rd day back on a PC and with windows 7.

So I have Mcafee.

When I open it on the right hand side of the task bar the little M icon is there.

Now do i have to keep the main window open for it to run? IE: minimize the mcafee window so it sits on the left of the taskbar with the big M with a square box around it? or can i close it X and as long as the little M on the right by the clock is there it is runnung?

Nope.
That is correct.

That is correct close it X and as long as the little M on the right by the clock is there it is runnung?

Thanks alot! you guys have been great - I have been using a mac for 4 years now, and now I am back on windows (7) I am confused alot lol.

but you guys and gals here are awesome