Thank you @jennytobii! I installed some general updates and it worked again. I decided to update to Tobii EyeX 2.0 and my unity game still works fine. Only too bad that most of the settings are only available for Windows 10.
Thank you @jennytobii! I installed some general updates and it worked again. I decided to update to Tobii EyeX 2.0 and my unity game still works fine. Only too bad that most of the settings are only available for Windows 10.