Multiple instances of App in 'Get notifications from these senders'

Hello dear Users,

I have installed an App from ASRock for configuring the fan control in my system (ATuning.exe). The App has an Autostart function, because it is updating/refreshing the fan control settings after every restart of the system (or login of a user). When restarting (or login) there was this annoying Notification popup with sound, so I deactivated the sound in the settings of the respective instance in 'Get notifications from these senders'.

After a restart, the popup with sound happened again. In the Notification settings there was the "old" instance with the deactivated sound AND a new one with untouched settings and sound activated. This time I deactivated the whole App with the slider next to it. Next restart: it happend again with popup and sound. This time there were three instances visible, the one with deactivated sound, the one completely deactivated and one fresh, new with everything activated. I restarted again several times and after every restart there was one more fresh instance visible.

I found this post in the forum and deleted all of the instances via SQL. This was really helpful, but every time restarting, there is a new fresh instance. So unfortunately this is not the solution for my problem.



Obviously the Notification center doesn't recognize the App and makes a new instance for it after every restart or login. Is this a problem of the new Notification system within Windows 10 1607 or is this a problem within the ASRock Tuning App? I'm not sure what I can do to solve this problem.

I would be glad for any help.
Thank you in advance.