I need to use Yahoo Messenger which runs via IE, I am not able to use YM because my Internet explorer is not able to browse. I don't have any Firewalls running at all. I have updated IE and nothing works. I have also tried to Restore my computer to a previous date and for some reason it won't do it, "but that's another issue" Any solutions? I know there is a way to make Firefox the default browser of YM in Windows Vista, but is there anyway to get FF to be the default browser for YM in Windows XP?