I pressed the box to save my password in Windows - can I somehow delete this? Anyone accessing my computer now has access to my Facebook account. Stupid me.

If you're using Internet Explorer:

Click the Tools menu and then Internet Options.

Within the Internet Options window, click the content tab.

Click the Autocomplete button.

Within this window you can click Clear forms to clear all form data except for passwords and click Clear Passwords to clear the passwords.

In addition to clearing these fields, if you do not want Internet Explorer to save this data in the future, you can uncheck any of the available boxes in this window.

logout

or if you mean you typed your password in the user name box.

when it shows in a drop list. Use the down arrow highlight it and press delete

Thanks. Back to normal now.

I recommend CCleaner. Its a free app to clear allsorts on your PC and you can activate it by simply right clicking on the recycle bin.

Ccleaner.com

I agree. Clears out all the cr@p that gets left behind when you've deleted a programme. Go onto CNet and there's a free download ( I use the Piriform option)