The harmonyclient.exe file is the process called Remote Control Software used by the application Logitech Harmony Remote Software created by Logitech. This program uses an icon on the taskbar. It uses a visible window. It is not a core file for Windows. The Logitech Harmony Remote Software provides one-touch control with support for more than 225,000 devices and 5,000 brands. IT works with various devices such as AV receivers, DVD players, TVs and cable boxes. Devices with IR capability can work with this application. It lets you turn on your devices with one press.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. harmonyclient.exe. is used by Logitech Harmony Remote Software, If you shut down harmonyclient.exe, it will likely start again at a later time either after you restart your computer or after an application start. To stop harmonyclient.exe, permanently you need to uninstall the application that runs this process which in this case is Logitech Harmony Remote Software, from your system.

After uninstalling applications it is a good idea to scan you Windows registry for any left over traces of applications. Registry Reviver by ReviverSoft is a great tool for doing this.

The ReviverSoft experts have not yet reviewed harmonyclient.exe

A process usually a part of an installed application such as Logitech Harmony Remote Software, or your operating system that is responsible for running in functions of that application. Some application require that they have processes running all the time so they can do things such as check for updates or notify you when you get an instant message. Some poorly written applications have many processes that run that may not be required and take up valuable processing power within your computer.

We have not received any complaint about this process having higher than normal impact on PC performance. If you have had bad experiences with it please let us know in a comment below and we will investigate it further.

The first thing you should do if harmonyclient.exe. is causing errors on your computer is to run a Windows registry scan with Registry Reviver If you are still seeing errors after this you should uninstall the program that harmonyclient.exe, belongs to, in this case Logitech Harmony Remote Software