Poetry LoverLaurie
New member
My HP Photosmart C4780 is printing well, but once in a while it makes noise. It seems to be resetting itself for no reason. The noise is similar to that which is made when one has changed an ink cartridge. Is this a sign that the printer is developing a mechanical problem? So far, the printer is working fine, but this occasional resetting is worrisome. I tried turning the printer completely off for 12 hours, but that did not help.