zhotkey.exe is a process associated with the drivers for Chicony Keyboards. It manages the special key functions such as Internet, E-mail, Volume Control and more.
Non-system processes like zhotkey.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