Hello out there,
I am new in Macforums as I did not have any problem with my mbp until now.

Well my first unsolved problem is that I bought one express card, that is compatible with mac os, NOD EXC-002 EXPRESS CARD/34 FIREWIRE 400 2 PORTS - CONTROLLER CARD - E-SHOP.GR to have firewire 400 port, in order to connect my sound card (makie satellite).

When I insert the express card it is recognized from my mbp and one icon appears on my panel, but when I connect my sound card, it does not respond.

Thank in advance for any help.