HSF_CNXT WDM Driver is the service name of the process hsx_cnxt.sys, which is a driver file, and is a part of the program SoftK56 Modem Driver, also known by the name SoftK56, which is produced by Conexant Systems, Inc. This r file is added and downloaded onto the computer, once the software that houses it is successfully installed, and stores itself on a folder location, and registers into a Windows registry. Therefore, the file hsx_cnxt.sys works with all versions of Microsoft Windows Operating Systems, both old and new versions, namely, Windows 8, Windows 7, Windows XP, Windows Vista, Windows Server 2003, Windows 2000, Windows NT, Windows ME, Windows 98, and Windows 95, both 32-bit and 64-bit versions. This kind of file has a specific task that makes the SoftK56 Modem Driver application functional on the computer, either a desktop PC or a laptop or notebook. It is recommended to keep this file running in the background, and must not be terminated, since it has digital signature from Conexant Systems, Inc. - VeriSign Time Stamping Services Signer - G2.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. hsx_cnxt.sys. is used by SoftK56 Modem Driver, If you shut down hsx_cnxt.sys, it will likely start again at a later time either after you restart your computer or after an application start. To stop hsx_cnxt.sys, permanently you need to uninstall the application that runs this process which in this case is SoftK56 Modem Driver, 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 hsx_cnxt.sys

A process usually a part of an installed application such as SoftK56 Modem Driver, 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 hsx_cnxt.sys. 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 hsx_cnxt.sys, belongs to, in this case SoftK56 Modem Driver