I don't have it. So the question is: how did you get it? Then undo that.
By the way, it's not clear what you mean to me.
- It can be a 'real' toolbar, then uncheck it in View>Toolbars.
- If it's the search box on the upper right, that could be filled with Bing by default (it seems it happened at my work also). But it's easy to add another search engine (probably there are some already) and make that the default one.
Two different things, and so there are 2 different ways to do it.
Is their a way to get rid of the Bing search bar in IE7?