As the MSI GT72 is discontinued by MSI for quite some time, we were, unfortunately, unable to provide the latest and greatest eye tracking experience for you MSI users. We have now decided to provide all MSI users with our latest generic bundle 2.13.3. We can't, however, guarantee the functionality nor recommend this version since it's no longer tested. Also, there is a high risk that all Power Options will be lost after the update.
However, due to a very frustrating bug, read more about that here, we have to provide 2.13.3 to you, even though there is a high risk of losing parts of the eye tracking functionality.
Shortly, Microsoft will prevent you from proceeding with the new Windows 10 1803 update if you have an older version of Tobii Eye Tracking than 2.13.3. Due to this, we strongly recommend you to update Windows as soon as possible.