When the inkjet printer is printing, the printed color is very unclear and fuzzy .
To solve this problem, first turn on the printer, open the printer properties from the "Control Panel", select the "Maintenance" tab, click the "Nozzle Check" button, and execute the print nozzle detection pattern work to see if the ink can be correctly ejected from the nozzles. Then click the "Cleaning" button to perform print head cleaning. If it still does not solve the problem, click the "Deep Cleaning" button to thoroughly clean the printer nozzles. If the print quality is still poor after thoroughly cleaning the print head, you may need to replace the ink cartridge with a new one.