How to fix my HP printer?

I have a HP c310A printer and all of a sudden my printer does not recognize my wireless computers and my apple devices so I cannot print anything on this printer anymore. It was working great up to tonight all my devices worked and were recognized by...

How do I fix my HP printer problems? I wanted to print something and my printer keep saying needed papers and I add more papers. but it kept saying add papers or you are out of papers in wich Im not out of papers. How do I fix this problem?

I have a HP photosmart C4780 printer. Every time i try to print from it, it says that there is no paper in the printer when there is. I do no know how to fix it. I got the printer about 2 years ago and it only had a 1 year warranty.

The printer I have is Hp Deskjet 3050. I refilled an 61 XL black hp cartridge. Every time I put it into the printer, it says, 'Black Cartridge problems'. Also, when we took it to the shop where we refilled it, the assistant put the black cartridge in...

So...Now that I have uninstalled and reinstalled the software as the HP tech advised me in order to fix this fun problem, voila! It still says "error" in the printer file and won't print anything we send. They are still just sitting in the...

Hi! I have a HP Photosmart C4599 printer that I bought about a year ago. I haven't used it in a few months, but up til now, it's worked fine. When I turned it on, it asked to print the alignment page, which I did, but instead of printing its usual thing...

Whenever I restart my computer it starts trying to install the driver for my HPC4200 Photosmart printer, but it cannot find the file C4200.msi. It says it is on a network that is not available. I have searched for it on my computer, but it is just not...

I assure you, there is NOTHING wrong with the cartridges. I've even used them on this very same printer before. They're the SAME cartridges that came with the printer so there ...show more

Help! I have a HP Photosmart 8250 which has stopped working. I am getting mesages: "Ink System Failure" - on the PC "Print cartridge cradle is stuck" - also on PC "Ink System Failure" ERROR OXC18a0001" on printer and...