I assume, as you haven't said so, that you are talking about getting this problem while brousing the web.
It is generally caused by problems on the webpages you are visiting. It never bothers me too much so I don't know too much about 'solving' it.
There may be an option to turn of the debugging request under internet options ---> advanced tab.
I think the option I'm thinking of is under the 'browser' section of the list.