Computer Printing Paper color not clear problem, not color may be caused by printing paper put wrong, paper again.

Color is not clear why it could be that the stress of the printer is not enough or print head caused by breakage phenomenon, can increase the strength of print, check whether any breakage.

Color is a chemical process, is strongly influenced by environmental temperature, especially in winter the temperature low, slow chemical reaction activity, can't see clearly the handwriting after printing, this is a normal phenomenon