Apple warning message: unidentified developer

Got the following warning message when downloaded (softest, from Exam Soft)  "... unidentified developer.  Are you sure you want to open it?"

1. In Finder, Control-click or right click the icon of the app.
2. Select Open from the top of contextual menu that appears.

3. Click Open in the dialog box. If prompted, enter an administrator name and password.

Note: If there is an app that presents multiple Gatekeeper dialog boxes, you can temporarily use Gatekeeper's "Always" option. Make sure to restore the Gatekeeper option that was there before to bring back Gatekeeper function.


Apple help files