Hi Bilko. I hope you don't mind me putting my oar in here but if you haven't sorted it, try this.
Go to Control Panel, Internet Options then click on Delete Cookies, Delete Files and Clear History. Then click on the Content tab. Click Auto Complete, then Clear Forms, then Clear Passwords. This should work. If not, there is a good facility on the BBC web site, www.bbc.co.uk. When it comes up, you will see a large red and white "A". Click on this, and you will get the option to clear all browser tracks and history. If your already sorted, well done!