Start the DCOM configuration software by going to Start > Run and enter dcomcnfg.exe as the file to open.


Select the Homeseer.ClsString object (on some machines, this object might be called Homeseer.Application and click Properties.

Nothing has to be changed here.


Only check Run application on this computer, uncheck the others.



Select Custom Access Permissions, click the Edit button and allow Everyone access (if you wish to use IIS, also add the IUSR_machinename and IWAM_machinename user accounts) as shown in the screenshot below, use default launch and configuration permissions.



Select The interactive user only.


Use the default settings.

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