Ps 23.5 Printing problem - massive Color Gamut loss

[The Armenian]

I print in a fully, end-to-end color managed environment printing on Epson SC800 printer.

Updated to latest Ps version. I am finding massive loss of color gamut when soft proffing and actual printing. Print made beautifully 10 years ago and 2 month ago now are coming out MUD. I can see the massive loss of gamut in the Print dialogue.

What changed in the print engine?

[Earth Oliver]

Create a bug report and post it to the Problems Forum here.

[D Fosse]

You may need to reinstall the printer driver. I've heard of this from time to time (although mostly on Mac), and that usually seems to be the solution.

I don't know of anything that has changed in PS printing.

I'm obviously assuming you have the same settings and are using the correct profile.

[NB, colourmanagement net]

Printer heads blocked?

Try this testimage, it should look natural

you need to be sure you have a good ICC profile for ink and paper,

I recommend using Photoshop Manages Color and do set the media type correctly in the printer settings options 

I hope this helps
neil barstow, colourmanagement net :: adobe forum volunteer:: co-author: 'getting colour right'
google me "neil barstow colourmanagement" for lots of free articles on colour management