If you are the one dealing with the issue of HP printer not printing in color properly then
there are chances that color printer features is disabled. To print in color, you need to enable
the color printing feature from the HP printer properties. If you have disabled the color
printing feature then also your HP printer will not print in color. Another reason for printer
not printing is driver malfunctioned. If you were using multiple printers on same system then
there might be possibility that driver conflict between the devices. It might cause HP printer