During a DeltaV Upgrade the authorization checkboxes and Signers buttons (for recipes and SIS modules) are disabled. If SIS is enabled, the functional test recording checkbox and Signers button is also disabled.
To determine if changes in the configuration are the result of the upgrade, enable Version Control when the Version Control Configuration dialog opens during the upgrade. If Version Control is enabled, changes that result from the upgrade are labeled as such in the Version Control History.
When enabling or disabling Version Control, the SureService Registration utility cannot be running. Run the registration utility either before or after enabling/disabling Version Control.