Lost SD card for P5

I have misplaced the SD card that came with my P5 that was purchased on 3/3/13. Can I receive firmware updates through my ethernet network cable without it? If not, can I order a new one or create another one? If I can create one, how please?

Welcome, Jon

Please see here, click

Thank you Elk.

So I will format a new blank SD card to FAT-16 on my PC, and download files unzipped to the card. I see where I can download upgrades, but is there information on the original SD card that is needed to perform these upgrades?

No, nothing needed on the original card. Typically people delete what is on the card in the unit, add the new files to update, and go.

Thank you!