Developer Guide

  • 2021.3
  • 11/18/2021
  • Public

SBL Example

For systems running Slim Bootloader (SBL), the script
triggers the fwupdate tool to apply a capsule to the target system. You can copy and modify the script for your needs.
Path to script:
For more information about how to trigger fwupdate, see Triggering Firmware Update.
The name of the capsule must be
and located in the
directory. If your capsule has a different name, be sure to rename it. It is a requirement of SBL.

Product and Performance Information


Performance varies by use, configuration and other factors. Learn more at