Seeing multiple PCs. Want to know how to remove the unused one

I have multiple computers on my subscription.  How can I tell which computers are which?  I am sure a couple I no longer own.  How do I know what I am taking off? 

Hi Marley Dach,

Open Norton UI on each PC, click on Help, About and note the Device Name.  Then login to your My Norton Account and match the device names.

The name on the Norton license is taken from the name of the device when you install.

Go to your particular device and find the name and make sure you keep that one in your license area. Delete any others.