For the last several hours, I have been trying to flash my Nexus 7 with a new OS image. Since my previous OS install seemed to be corrupted, I wanted to erase everything. I'm following the linked directions but I am stuck at the fastboot erase system command. It started running on my computer, but has made no progress for hours. How do I proceed?
http://androidforums.com/threads/guide-how-to-flash-a-nexus-factory-image-manually.706533/
http://androidforums.com/threads/guide-how-to-flash-a-nexus-factory-image-manually.706533/