PS : what you see as preview image is a direct conversion from Lab → Monitor profile (if soft-proofing is disabled, of course), so you won’t notice anything when using one or the other option for this checkbox in Preference.
PS : what you see as preview image is a direct conversion from Lab → Monitor profile (if soft-proofing is disabled, of course), so you won’t notice anything when using one or the other option for this checkbox in Preference.