New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. An image collage containing 2 images, Image 1 shows HP 32XL and ...

You’ve undoubtedly heard or seen advertisements for businesses that promise to save you money on printer ink cartridges -- one problem, though, according to HP: Refilling doesn't work. Share on ...

Hewlett-Packard last year filed patents for an ink cartridge-refilling machine, even though its disposable ink cartridge business ranks among its most lucrative. The U.S.-based firm has no refilling ...

The hard truth is that refillable ink quality is atrocious. Many inks are watered down to the point that printed materials come out illegible. Inks also often smear easily and can't be used for ...

Ask any teacher and they'll tell you, paperless classrooms are a myth. Sure, you can get a class supply of tablets or have students do work on laptops but at the end of the day, the unassuming paper ...

We work in the privacy of a garage or bathroom. Our tools are simple but effective. Serial refillers buy bulk ink and pump it into the same cartridge, over and over again. We wouldn’t dream of buying ...

New York Post may receive revenue from affiliate and advertising partnerships for sharing this content and/or when you make a purchase. If you own a standard inkjet printer, you’ve participated in one ...