The Color Wizard is for version 8. The article was wrote to version 8, but you can use it in version 9 or 10 as well, except the wizard part.

You should check if you are using two or more color managers at the same time. You should use only one.

Does your video card has gamma control?

Are you enabling Color Profile at Print Preview Miscellaneous tab?

Is your printer color manager disable?

Is Windows color manager disable?