Then in Quality & Media, you select the appropriate Media Type that matches the profile icc you have already chosen in Photoshop. Select Color Matching & it should have ColorSync selected but greyed out. Make sure you have the correct printer listed & Presets should only say Default Settings. Then look in Print Settings at the top of your screenshot, this will bring up your driver settings. If you can select 16-bit data, do so, otherwise no problem. I see you have the HFA ICC profile there matched to your printer, that's correct. The Mac OS is doing this automatically in your driver settings when you select Photoshop to manage colours (in Photoshop). Hi, it is normal for the driver in a Mac (as opposed to Windows) to have ColorSync greyed out & colour options unavailable because Photoshop is managing the image output, not the printer. That is what color management is all about. Photoshop will then convert the colors to the printer profile when you print. You should not convert your document to the printer profile, but leave it in AdobeRGB, ProPhotoRGB or whatever it was. The most important thing however is that your workflow is wrong.

So from a technical point of view the message is correct, but from a practical point of view it is wrong. 'Photoshop Manages Color' wouldn't do anything in this case, because it doesn't need to do anything anymore. The reason why you get this dialog is that you have converted your document to the printer profile already, and so technically you are indeed printing without color management. This is indeed strange, because you have selected the option 'Photoshop Manages Colors'. So what is going on? I have been printing with earlier versions of Photoshop and the same printer for years, and never came up against this problem before! I have no ides what this is all about I haven't specified 'no color management', I specified 'Photoshoo Manages Colors'. Please use Adobe Color Printer Utility if you need to print with No Color Management. This method of printing from Photoshop is not supported. It appears that you are attempting to print without color management. Further to the above: When I first try to print an image, after selecting 'Photoshop Manages Colors' and selecting a printer profile, I get a warning box which says:

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