serv-u-tray.exe is a Serv-U-Tray
belonging to Serv-U File Server
from Rhino Software, Inc. +1(262) 560-9627
Non-system processes like serv-u-tray.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.