Unable to find "Machine" when doing setup

I’ve been able to do setups per the video to this point but I messed with something. Now when I go to select my (previously created) Plasma cutter I get the following screen:

If I check the tool library (from the manage drop down), the plasma cutter is there.

any suggestions?

Mel

after poking around some more I’ve found that the Setup dialog box has an extra entry (that is confusing me). The Machine entry in the Setup tab:

image

Is there a way to get rid of it i.e. customize so as to eliminate it?