Dell Lifecycle Controller GUI v2.70.70.70 User's Guide

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Rolling back to previous firmware versions

You can roll back to earlier versions of a firmware using the Firmware Rollback wizard.
NOTE: If you update any firmware only once, the rollback feature provides the option to revert to the factory-installed component firmware image. If you update the firmware more than once, the factory‑installed images are overwritten and you cannot revert to them.

To roll back a firmware:

  1. Start Lifecycle Controller. For more information, see Starting Lifecycle Controller.
  2. In the left pane, click Firmware Update.
  3. In the right pane, click Launch Firmware Rollback.
    The Firmware Rollback page displays a list of components for which roll back is available and the later versions are selected by default.
  4. Select the required rollback image and click Apply.
    After the update process is complete, the system may restart. When applying more than one update, the system may restart between updates and launch back to Lifecycle Controller and continue updating.

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