I am having problems logging into my yahoo mail account in Firefox. When I enter my username and password, it automatically goes to the page "http://urlseek.vmn.net/search.php?lg=en&type=404&tbn=pandal1_0dn&q=http://us.mg5.mail.yahoo.com/dc/launch"
and says on the screen "Sorry, we can't find "http://us.mg5.mail.yahoo.com/dc/launch".
Please check the spelling of the web address." About every 10th time I try to log in it will actually go to my mail account.
I have tried:
1 - Microsoft malaware scan,(no infected files found)
2 - malawarebytes (no infected files found)
3 - superantispyware (which found 631 infected files)
4 - Trojan remover (no infected files found)
5 - Hitman Pro (no infected files found)
And after running all of them the same thing happens. I've also updated my Java and uninstalled all other Java versions. I'm running Windows XP. What can I do?