MY CAPITAL ONE SAVINGS ACCT and CREDIT CARD ACCT HAVE DIFFERENT LOGINS BUT IT WONT DIFFERENTIATE

HI THERE

I have a capital one savings account and several capital one credit cards. They have different logilns but I just updated one and tried to update the cards and it kept logging me in to the savings acct versus the credit card account. I have tried to disconnect and start again and it keeps logging me into the wrong account.

This has happened before but it had been fine for a while . Now it's back. My quicken classic is updated on my macbook pro. I'm using the desktop app. How can I log out so i can update my credit card accounts? It won't let me no matter what I do. It looks like it has the card account as the only choice for Capital one. But like I said, they have two separate logins. Please advise what to do.