Sounds like your USB died. Have you tried using a different USB-port on your computer to find out if it is a problem with the BBB or with the host-PC?
Am Freitag, 7. August 2015 05:30:03 UTC+2 schrieb Amir Shehzad: > > Hello I am a beginner. I had connected beaglebone black to my laptop over > usb. After about 30 minutes, leds were powered off. now it is not powering > up over usb. If i attach 5v power cable to it, it powers up but can't sign > in using putty over ethernet. Every time it gives connection error and > using this case, no drive for beaglebone black shows up in windows as it > used to show with usb. I dont know what happened. can u please help ? > -- For more options, visit http://beagleboard.org/discuss --- You received this message because you are subscribed to the Google Groups "BeagleBoard" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. For more options, visit https://groups.google.com/d/optout.
