8.1 Van - I doubt the bank is asking for integrated authentication.
Gonecamping444 - In many respects Edge is probably more secure than other browsers because it doesn't support extensions, at least for the time being. What exactly do the warning messages say? Is it
this? If so, I think Norton is full of it. It's just mad that it can't inject itself in the mix.
What warning do you get from your bank? Hopefully, it's not that it requires Java because in that case you should tell your bank that
they're not secure.
In any case, IE is still on your computer, just search for it. Be aware that the icons for Edge and IE are extremely similar so you have to pay attention to which is which. Or use Chrome or Firefox.