Since it appears that you are using Web Mail the site you "frequently use" should have its own facilities for retaining or not retaining the email addresses of the user for the sign-in process.
What is this "frequently used" site and someone could see where the option is located. It could be as simple as unchecking a "save my password" checkbox.
We have had throughout last summer and fall regularily visits from relatives, and while here, quite naturally, they used my pc to check their mail etc.
When I do log on to one of the sites I frequently use, upon entering my email address, a drop down window appears with a number of relative's email addresses to choose from, some of them are quite funny, but I rather like to have them all gone except mine.
I have to mention that the log-on process is "Protected by AuthentiX", whatever that means. Further, only email addresses ending with @hotmail are listed.
I have already tried 'tools - internet options - content - autocomplete' - and deleted everything in there but they will not go away.
How do I delete these?
I am running windows xp.
Any help is appreciated.