not booting from sd card

#1

I am trying to boot my Beagle bone black from my sd card,but it is not happening it is continously booting from emmc.can I know the reason and solution for it.I have tried holding the button concept to boot from sd card but it is not booting the serial terminal is empty.

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#2

hi samuel,you are doing correct procedure by holding the button to boot from sd card.I think your sd card sectors are damaged due to that also it may not boot from sd card.create the partitions correctly in FAT.and check by compiling u-boot only.insert u-boot.bin,MLO,u-boot.img to test it.and check with your card reader too.check with multiple sd cards.

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