This question already has an answer here:
On a page with scrollbars, when I press the middle mouse button, I get a "tool" to scroll the page by moving my mouse.
How do you completely disable this functionality? I only activate it by mistake and it is never what I want.
I've read suggestions to disable this feature in the control panel, but my SetPoint settings are already set to treat the button as a "Generic Button". I also don't have the option to define set up application-specific profiles as mentioned in the Google+ post linked above.