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STM32F4 Original Bootloader corrupted?

Question asked by nain.haseeb on Aug 2, 2016
Latest reply on Aug 2, 2016 by Clive One
Hi everyone,

I was programming my STM32F405RGT6 and can no longer communicate with the board. It appears as a DFU device once I jump the boot pins, but will not appear otherwise. My drivers should not have changed, I believe that the bootloader has been corrupted. 

Where can I find the original boot image and how would I go about flashing it onto the board?

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