NatWest to open all weekend as problems persist
22 June 2012 Last updated at 22:48 BST
Thousands of NatWest accounts are still affected by computer problems, leading the bank to take the unusual step of opening on Sunday for customers.
While it says the underlying computer failure has been resolved, there is still a massive backlog to deal with.
Some RBS and Ulster Bank accounts have also been affected, but NatWest says no one will be left out of pocket.
Emma Simpson reports.