I’m using an iMac running Os X Yosemite, Photoshop CS5 Extended, R2880 Epson printer In the Print Settings dialog box, I can’t select Color, Advanced BW or Grayscale unless I select “Printer Manages Color”. The pull down menu is grayed out. Even with “pr

I’m using an iMac running Os X Yosemite, Photoshop CS5 Extended, R2880 Epson printer  In the Print Settings dialog box, I can’t select Color, Advanced BW or Grayscale unless I select “Printer Manages Color”. The pull down menu is grayed out. Even with “printer manages color” the tif or jpg image comes out in color overlaid with black. (See example - printer1. image on left is close to what it should be). Photoshop has no updates pending. I’ve downloaded the latest Epson driver which was working fine just before the problem occurred