-
Close the Cutting and Machine Editor applications.
-
Rename the current technology group file. For example, rename PlasmaBevel-HPR260XD.xml to PlasmaBevel-HPR260XD.backup.
-
Rename the desired backup technology group file. For example, rename PlasmaBevel-HPR260XD.022 to PlasmaBevel-HPR260XD.xml.