Excel "User Experience" Popup?

Question

When I open Excel, and load an Add-In, I get this dialog appearing (with the name removed for this question): "Adding __ library built on ____ at ____".

When I click on "Was this information helpful?", I get another popup: "Was this information helpful?" "Your response affects future updates of this information and is returned to Microsoft through the Microsoft Customer Experience Improvement Program."

This would just be a minor annoyance, except that it also happens with my code uses OLEAutomation to open Excel and set the Add-In to "Installed"!

This appears even though Excel is set to not Display Alerts!

Can this be turned off in Excel or in the system?

This is a major roadblock in the system I'm implementing.

Edit

By turning off the " Send us information about your use and performance of Office software to help improve your Microsoft experience. " setting in the Trust Center / Privacy Options, the " Was this information helpful? " link is gone from the popup. But the popup is still there.

Answer 1

Turns out that the XLL is popping up the dialog. But they'd never seen it with the extra "Was this information helpful?" link, so thought it wasn't theirs.