Today I should print a number of photos for a friend. So I thought I should give Lightroom a try and I was close to give up when I finally solved it…
This great guide from Steves digicams solved it for me. Basically what I had missed earlier was when disabling the ICM I still had “Photo” chosen as type, it shall be “None”. I also had some effect settings as well but once everything was deselected it worked like a sharm!
In the Canon ICC Profile Guide you can find out what kind of papers the different profiles are for:
MP = Matte paper
PR = Photo Paper Pro
SP = Photo Paper Plus Glossy
Thats about it!