Here's one for you. I am using a Dell Laptop loaded with XP Pro. Lately I have not been able to shut any IE6 windows. It rings an error bell and stays open. Everything works except that any IE6 window will not close. I am current with all updates and I do not have any troubles with any other window or application. It doen't matter how you try to close the same result occurs with each method. (X OR File>Close, Right Click and close, ALT F4... Same result) The only way it can be closed is by restarting or CTRL-ALT-DEL and end task. Even then it comes up with a "NOT REsponding" message and "END NOW" before after a minute or so it actually closes. I have uninstalled and reinstalled several times including deleting all registry keys with the same result. Any idea's cause I have ran out!