Can't add Epson Stylus Photo R800 firewire printer. Have updated printer drivers using optional install. Can see the driver, but clicking the ADD button does nothing. Presently have connected the printer as a USB device. Works okay. Want to have it connected as a FW device for better print rate, however. The printer worked fine as using Tiger. Any suggestions?
Mac Pro Dual Quad 2.8; 4.0 GB RAM; 23 Cinema; LaCie Ext. Drives (X8), Mac OS X (10.5.1), Mac Book Pro Notebook, 3.0 TB external storage