Why did my firewire port stop working?
I have had my power mac for about 2 years. I use the Firewire 800 port all the time. Tonight 3 devices that I plugged in to it via 3 different cables did not work or show up in the finder. The system profiler said, " Warning: Unable to list Firewire devices".
Mac Pro, Mac OS X (10.6.8)