Printers, just like any other technology, can run into problems that will hold up your work and cause frustration. You can choose from many types of Hewlett Packard or HP printers, including Photosmart, Officejet, LaserJet or Deskjet, but all of these can have various issues. One issue you might face is a bad or dirty printhead. A dirty printhead will affect the contact from the print cartridge to the printer and possibly prevent printing. Many printers allow you to clean the printheads automatically, but you can also manually clean the printheads. Writer Bio

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