You cannot change your bank info after you have e-filed or placed your tax return in the mail. So if you have already e-filed your tax return, and the name of your bank is incorrect, but your routing and account numbers are correct then you should be fine, usually this doesn't have an effect on anything. If you need to change your bank info prior to e-filing or mailing your tax return, please visit the File tab on the left side of the TurboTax screen. Navigate to Step 2 to select the refund method Direct deposit(this option will allow you to enter or edit your bank's name, account, and routing number).
Note: If you don't see the File tab, scroll to bottom of Home page, click Add a State(you're not actually adding a state, this just gets you into the right menu) and then over to the left you should see the File tab.
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