The most widespread issue that is stumble upon by a number of users with their HP printers is that it does print black color correctly. The output print either has black color missing or has very few shady black ink yet all the components of the HP printer are working all right. Other issues that can crops up due to this are, blurred or fuzzy texts, ink strips or smear, streaked or faded printouts, etc. Just take HP Support and make connection with a professional to resolve this issue. If the touch screen of your HP printer does not turned off then to shut it down visit us at how to turn off touch screen