Modifying one or more protected Profiles, follows much of the same steps as protecting them in the first place. Start by clicking on the "Profile protection..." menu item once more.

In the list of protected Profile, select the Profile or Profiles you wish to update. Then click the "Update..." button

This brings up the "Update protection data" dialog window.

Now enable the checkboxes in front of any information you wish to change, and then modify the information. Note that you can remove or add serial numbers from the list of serial numbers the protected Profiles are enabled for. When you filled in everything you want to change, click "OK" and your Profiles are updated.