About three days ago I started having problems logging into my TD Bank online banking from my PC. I finally called tech support for the bank today and everything looks ok on their end. I can access my account from my phone app, I can download into quicken but I can't log in from my PC. I get the TD Bank website ok. When I click the login button I get a message that my browser is not up to date - and yet it is! I'm attaching screenshots showing the message and that firefox is up to date.

I tried google chrome and got the same message. The only browser that gets me into my account is Microsoft Edge. I don't want to use Edge. Any ideas on what to do?