tvn-ustawienia.exe is a tvn-ustawienia
belonging to Pasek TVN24
from DreamLab Onet Sp.z o.o.
Non-system processes like tvn-ustawienia.exe originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that your registry has suffered fragmentation and accumulated invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues.