I have a Dell inpiron 15R laptop and an HP Officejet 6500. I've had no problem for over 6 months. Just last week I have had this problem where my printer appears offline. I'm not sure what to do, I've tried to go into printer settup, properties and anything else I could think of and I have'nt been able to find anything. Please help me. Thanks for your help!
Edit: I forgot to mention that I have windows 8.1, not sure if that matters. Thanks!