Bootloader Corruption after Reboot

Bootloader Corruption after Reboot

45983
Created On 09/26/18 20:33 PM - Last Modified 06/07/23 17:30 PM


Resolution


Issue

When a Palo Alto Networks device is rebooted, the following error message appears:
bootloadercorruption.JPG

 

Resolution

The error indicates that the bootloader has become corrupt. Follow the steps below to recover the bootloader:

  1. Press Enter while the continue option is highlighted
  2. Select the Bootloader Recovery option
  3. At the password prompt enter MA1NT
  4. Select the image to recover the bootloader
  5. Reboot

 

owner: sraghunandan
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