said by BimmerE38FN:Being honest.. in this part of the world (Dominican Republic), D-link doesn't have any support. They tell you to call customer service in Chile. So I'm trashing this, and buying a new one. Don't thing about buying other D-Link product due to the lack of support. This router was flashed with a factory firmware and even so, it goes bricked. A waste of money and effort.
I don't think there is any way to TFTP it. At least any known public ways too. Call DLink and get an RMA. Let us know how it goes.