Firefox won't let me access-
my banking bill payer. I recently got a new computer using windows 8. I've always used Firefox but now for some reason I cannot use the bill payer. I can use and see my accounts, etc. And if I use IE I can use it. Can anyone explain why I can't use it on Firefox?? This computer also has McAfee (I used Avast) could that have something to do with it? I am very frustrated!