I understand that you are experiencing problems running the Intel® Integrator Assistant on your Intel(R) Desktop Board DP67BG.
In regards to your inquire, I recommend you to uninstall the Intel® Integrator Assistant and update the BIOS and all the drivers for your motherboard.
You can find the drivers at the following web site:
Well, as far as I know, the Intel Integrator Toolkit (ITK) has replaced the Integrator Assistant.
If I understood it correctly.
I am not really sure, though.
But maybe try the ITK instead.
The DP67BG should be supported, it is listed here: Intel Download Center
There is a interoperability issue with Intel(R) Integrator Assistant (IIA) and Intel(R) Desktop Utilities (IDU). If you install IIA after IDU, problems will occur with the operation of both utilites. This can be fixed by first manually uninstalling IDU (via "Programs and Features" Control Panel applet) and then installing IDU again.