FIS Global, the Capital One service provider involved, said it has "restored access" and processing should be done Friday.

A “technical issue” of a third-party vendor that Capital One uses is affecting some of the bank’s customers to access deposits and other services.

An outage affecting Capital One customers dragged into its second day Friday, further preventing some customers from accessing deposits, payments and transfers. In an afternoon statement, the bank said it was still restoring systems that had been taken offline due to a technical issue with a third-party vendor.