In the Software Inventory of Endpoint Central I have many items that appear multiple times per machine. See the image below,

I've already found the suggestion to set the two registry values, in the HKEY_LOCAL_MACHINE\SOFTWARE\WOW6432Node\AdventNet\DesktopCentral\DCAgent\Inventory key, are set to zero and have verified them, see the images below. These values were already set, and I did not have to configure them.

and 

Are there any other suggestions available to resolve this issue?