To uninstall a Firmware open the Store Page and click the Remove Button of the Firmware that you would like to delete.
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You can also delete Firmware from the Firmware View - Use the Action Delete:
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remove firmware that you no longer need on your system navigate to the firmware screen. When presented with the list of firmwares saved on your system click the three buttons at the end of the column of the firmware and then click “Delete“. You will be prompted with a confirmation dialog of your removal. Click “Delete“ and your firmware will be removed.
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