midiport

Apparently,my post hasn’t been added so I’ll try again.My problem is that the midiport isn’t working i.e. it isn’t active.How do I activate it?I’ve just upgraded to Elements 10.My system is Windows 10 with the latest upgrade.
It uses Microsoft GS wavetable synth.It works in other DAW’s I have so I know it isn’t the wavetable synth that isn’t working.
thanks in advance. :unamused: