I cant get my epson rx580 to work with my iMac. Last week I had a KP and had to reinstall OSX. I go to print something today and my print settings are gone. I go to print setup and my Imac sees my printer but I cant make it my printer. I select the Epson drop down menu and my model isnt there. I uesed the Epson disc to install everything over again and still nothing. The printer works fine and it is connected to the usb. What can I do to fix this probelm? If I cant find the drivers what do I do?