I could burn a Debian linux image into a SD card, and boot the BBB from that card by holding the boot button. But I failed repairing the eMMC system following the link: http://hipstercircuits.com/unbrick-beaglebone-black-without-erasing-emmc/ <http://hipstercircuits.com/unbrick-beaglebone-black-without-erasing-emmc/>.
Still won’t boot. > On Nov 14, 2015, at 10:07 PM, Henry Yongfan Men <[email protected]> wrote: > > Right now when I connect the USB cable from the computer to the BBB, the user > LEDS, as well as the power LED are lighting up as normal, and after about one > minute, only the rightest LED flashes at the heart beat rate. The rest three > user LEDs are not showing any light. And I cannot recognize the system (/boot > disk) with my computer via USB cable. Help, please. > > On Saturday, November 14, 2015 at 10:04:42 PM UTC-5, Henry Yongfan Men wrote: > It seems that the BBB cannot be recognised by the computer (there is no USB > device recognised when I plug in the BBB with my computer, and no USB disk > showing as well) after I run the following sentence in uEnv.txt: > > optargs=capemgr.disable_partno=BB-BONELT-HDMI,BB-BONELT-HDMIN,BB-BONE-EMMC-2G > > I haven't backed up the important data in the system. So I don't want to > simply wipe the eMMC with new images. Do you know how to save the file? They > are very important. Thanks. > > -- > For more options, visit http://beagleboard.org/discuss > <http://beagleboard.org/discuss> > --- > You received this message because you are subscribed to a topic in the Google > Groups "BeagleBoard" group. > To unsubscribe from this topic, visit > https://groups.google.com/d/topic/beagleboard/OCcemJqwPa8/unsubscribe > <https://groups.google.com/d/topic/beagleboard/OCcemJqwPa8/unsubscribe>. > To unsubscribe from this group and all its topics, send an email to > [email protected] > <mailto:[email protected]>. > For more options, visit https://groups.google.com/d/optout > <https://groups.google.com/d/optout>. -- 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.
