Sony Ereader not showing up on Digital Editions

I have a Sony Pocket Ereader PS 350, it does not show up on adobe digital editions. Everything I've read said it should just show up but it doesnt. Help?

I had unauthorized and reauthorized my computer. I have plugged in the device first before opening Adobe Digital Editions.

My Ereader is connect to the Sony Reader Library as well as Calibre. Would that effect it?