Figured it out and I feel a little dumb. I was inserting the SD card with the Yun powered up. The card apparently needs to be inserted with Yun powered off, then once the card is in, power up the Yun. Duh.
Figured it out and I feel a little dumb. I was inserting the SD card with the Yun powered up. The card apparently needs to be inserted with Yun powered off, then once the card is in, power up the Yun. Duh.