Showhow2 for HP DeskJet 4515 is a completely new kind of how to app. It is focused on the HP DeskJet 4515 printer organised intuitively to take you to your solution quickly. How to replace and install ink cartridge, how to remove used cartridges, how to set up printer to print from a local wi-fi network. Its all there - in step by step video. You can key in a simple search like "scan" or go through the many organised sections like SmartStart your must use features, Levels and Most viewed. You can also get started with the given popular Tags. With your Showhow2 for HP DeskJet 4515 app now Everything is Easy! In the app you can - Search for specific functionality and learn how to use them - Read the complete step by step direction using the unique STEPS button with every video you watch - Have complete sync with your web account - Create your profile - Share videos with friends - Save a video as your Favorite and watch it later - Re watch a video that you have previously watched.