How should the deployment professional restore the previous configuration?

Prior to installing a firmware update the deployment professional creates a snapshot of the appliance configuration. During acceptance testing of the new firmware it is discovered that the update introduced a bug.

How should the deployment professional restore the previous configuration?
A . Manage System Settings > System Settings > Snapshots, select the snapshot and click Apply
B . Manage System Settings > System Settings > Snapshots, select the snapshot and click Restore
C . Manage System Settings > Updates and Licensing > Available Updates, select the update and click Uninstall
D . Manage System Settings > Updates and Licensing > Firmware Settings, click the Set Active link on the inactive partition

View Answer

Answer: A