1099 int. I enter my banks name, like Capital One and it says, it’s not on three list of banks.

If the bank is not found, then they may not participate in the "specially-formatted" tax import program.  Literally thousands of banks don't provide the "specially-formatted", importable 1099-INT forms.

Just hit the "I'll type it in myself" and enter the -INT manually on the software form.

Apparently Capital One's 099-INT is not available for import into TurboTax.  Click the box I'll type it in myself and enter the information manually.