There are 2 ways to remove URLs from the address bar of IE8 (I assume that this is what you want).
First to clear them all - in IE8 - Tools - Internet Options - General tab - browsing history - delete and select History.
Second to delete individual entries - open IE8 - Click on the drop arrow to the right of the address bar and a list of urls should be displayed. As you hover over each one there should be a small cross by each one, click on that to delete the ones that you do not want.
Should I upgrade to Windows 10? 8 reasons why you should upgrade to Windows 10... and 2 why you…