schedhlp.exe is a part of the Acronis True Image application.
It is part of the scheduler. This process should not be removed to ensure that your data stays protected.
Non-system processes like schedhlp.exe originate from software you installed on your system. Since most applications store data in your system's registry, it is likely that over time your registry suffers fragmentation and accumulates invalid entries which can affect your PC's performance. It is recommended that you check your registry to identify slowdown issues