That is interesting. usually they either work or don't work when you switch operating systems. color being off is usually a problem with the cartridges or print head itself.
does it print properly when you make a copy from the printer itself ?
see if you can find a nozzle test on the printers menu
it should be under maintenance or tools.
print that and let me know what it looks like
it should print squares or lines of each separate color and they should be solid and well defined.