Nahimic 3 on MSI PS42 doesn't work

Hi, I own a MSI PS42 notebook and now my nahimic 3 doesn't seems to work. No enhancements were made when I turn on nahimic (sound tracker doesn't work either). I already trying to uninstall-reinstall both nahimic 3 and realtek driver but I have no luck fixing the issue. Can I have some help?

ps: running on Win 10 1803, realtek