When I extract the file(Antminer-V9-20180312-600M) that I downloaded from bitmain, it does not have a img file. How do I extract as a img file?
Hi. I downloaded the firmware update from bitmain and extracted it to my desktop with winzip. I then opened the antminer mining software, clicked upgrade and at the bottom of that page was the was an option to update firmware from the folder I had on the desktop. Took around 3 mins to update to latest firmware, and no need for the sd card. Hope this helps.