The crisvr.exe process is an executable component file of the HiPath SimplyPhone software, which is a Windows application classified as a VoIP (Voice over Internet Protocol) communications program that was developed by Siemens. The HiPath SimplyPhone software can be used to integrate telephony functionalities into the IBM Lotus Notes program and the Microsoft Outlook application, including features for directly dialing phone numbers with a few mouse clicks from personal address books, inbox/outbox messages, journal or task folders, global directories and from databases that are embedded with LDAP (Lightweight Directory Access Protocol) support. The Siemens HiPath SimplyPhone software can also be used to implement billing and call tracking functionalities through Client Matter Codes, which are client-specific codes that can be associated with each outgoing and incoming phone call made with Lotus Notes or Outlook. The crisvr.exe process is specifically deployed into the system by the Siemens HiPath SimplyPhone software to assist in the integration of these VoIP and telephony communications functionalities into the Windows-based system, and to aid in the deployment of these database and directory access features into Lotus Notes and Outlook. The crisvr.exe file is placed in the system upon the installation of the Siemens HiPath SimplyPhone software.

Most non-system processes that are running can be stopped because they are not involved in running your operating system. crisvr.exe. is used by Siemens HiPath SimplyPhone and Microsoft Outlook and IBM Lotus Notes, If you shut down crisvr.exe, it will likely start again at a later time either after you restart your computer or after an application start. To stop crisvr.exe, permanently you need to uninstall the application that runs this process which in this case is Siemens HiPath SimplyPhone and Microsoft Outlook and IBM Lotus Notes, 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 crisvr.exe

A process usually a part of an installed application such as Siemens HiPath SimplyPhone and Microsoft Outlook and IBM Lotus Notes, 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 crisvr.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 crisvr.exe, belongs to, in this case Siemens HiPath SimplyPhone and Microsoft Outlook and IBM Lotus Notes