^^ thats what I had to do mlkedave!
I had this exact problem when I got my new flatscreen lcd monitor. The colours within photoshop looked different from the saved .jpg image, I couldn’t figure out why. So I went into those settings and change it to use my monitor colour settings. Now they both match.
But I find myself constantly wondering if the colours I see are the same colours everyone else sees, or if im just thinking “wow this looks really good” and everyone else is like “what was he thinking with these colours!?”.
Also, I am now having a problem (since changing the setting) with Photoshop asking me to keep the colour profile of images I open up. I always have to check the ‘don’t colour manage’ radio-button and hit ‘OK’. It gets kind of annoying when working with multiple images and such.