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How to Start/Stop MessagingService_b2597b3 Service name: MessagingService_b2597b3 Display name: MessagingService_b2597b3  Description: Service supporting text messaging and related functionality.    Path to executable: C:\WINDOWS\system32\svchost.exe -k UnistackSvcGroup
Services Regedit CMD Msconfig
Msconfig:  This method shows you how to Start/Stop MessagingService_b2597b3 service from starting with the operating system using  System Configuration  Perform the following steps: Please go to Start and click on the Type here to search Type msconfig and press Enter In System Configuration please go to Services tab and locate MessagingService_b2597b3 service  Uncheck the box to prevent this service to start and then press OK to finish
Any change make in System Configuration will be apply after restart