Hi,
I was working with a brand new beaglebone black on usb as usual. Everything was fine, until I connect it to the company's network over ethernet and updated the board with apt-get update then apt-get upgrade. In the middle of the upgrade, the beagleboard just died. None of the five leds are on, no matter which usb port or computer it's connected to. I tried the same config with another board and it turned on just fine.
I'm a little worried about it because it isn't the first time this kind of problem occurs. I was working with another board also over usb but on another computer and the same thing happened, though on this board the power led at least blink once when connected.
It may not be so helpful, but I'm attaching a printscreen of what I was doing at the time. I had no chance to upgrade the kernel.
Both boards only turn on when on power plug, but as soon as I connect them to the computer over usb, they die (no led lit).
What am I doing wrong?
Regards,
Marco