The Delete Registry Values action removes one or more values from a designated registry key. To use this action you select a registry hive and define a path to the key that holds the values that are to be removed. This key must exist. Then you provide a list of value names that are to be removed. The match is case insensitive. If a defined value is not found the action continues without raising an error.
Use caution when deleting values from the registry.
Prepare Stage
During the prepare stage, this action checks delete permissions of the defined registry location.
Execute Stage
This action backs up the registry values then deletes the defined registry values, if they exist.
Cleanup Stage
No action taken.
Rollback Stage
Restores registry values that were backed up in the execute stage.