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The Windows Installer Service could not be Accessed” Error Message

    General discussion

  • The Windows Installer Service could not be accessed. This can occur if the Windows Installer is not correctly installed. Contact your support personnel for assistance. This problem exists in all Windows versions and I have received many emails in past regarding the same issue. Sometimes an error code 1719 is also provided in the error message dialog box. Today in this tutorial, I’ll try to provide all possible solutions to fix this issues. ( Toll-Free ) the number is Microsoft support number (844)728-4045.


    Friday, November 9, 2018 5:54 PM

All replies

  • You need know if this "Windows Installer" service is running or stopped on Services typing "services.msc" on cmd. If this service already is running, open the cmd and type

    msiexec /unregister

    and

    msiexec /regserver

    And if it not fix the error, run a sfc /scanow to repair the windows files and services.

    Friday, November 9, 2018 6:47 PM