Forgot the password for my 2tb time capsule amend am trying to change it via the soft reset method using airport utility on my iPhone. When I do the soft reset, the time capsule disappears from the airport utility screen, so I can't select it. What
I forgot the password for my 2tb time capsule. I have been trying to change it using the soft reset button and airport urility on my iPhone. However, when I push the reset button and get the amber flashing light, the time capsule disappears from the airport utility screen, so I can't access it. It reappears after the amber light stops flashing and the reset mode has finished. I need to use the backups on the time capsule to reset my iMac, which will not boot after a power interruption (it starts, but quits before the apple is displayed). How can I get to the time capsule to chance the password?
iMac with Retina 5K display, OS X El Capitan (10.11)