I was trying to help a lady with her new W7 computer. Somehow she got into a mode where a dialog box had popped up wanting permission to install the Bing toolbar. I clicking on No Thanks, then W7 immediately popped up a dialog box wanting permission to install.it. I declined and the original Bing toolbar dialog box popped right back up. Meanwhile, with the dialog box waiting for user input she couldn't do anything else with her Internet Explorer program. I could use Task Manager to close the program, but upon starting IE up again I ran into the same problem.
Finally I went ahead and installed the darn thing then disabled it. It was the only way I could avoid having the computer hang up waiting for input.
Any idea what's going on here and how to keep something like this from hanging up the computer?