In addition to performing validation checks during the data entry phase, this step runs a program to verify that conflicts do not occur due to the values specified for installation parameters. For example, the prefix of the Control‑M/Tape installation libraries is checked to verify that it does not conflict with other INCONTROL product prefixes.

If the step completes successfully, it is automatically marked complete.

If conflicts are identified, a list of warning messages is displayed. The list contains the current values of the conflicting parameters and the required corrective action.