HP DeskJet 2540 Printer is one of the high-quality printers available at a reasonable price and is known for its excellent prints. But still, there are times when the printer starts giving issues and stops printing. If you are struggling with the same issue, then here are some of the tips and tricks mentioned following which you can solve the HP Deskjet 2540 Printer Won't Print issue. First and foremost, make sure to use the genuine HP Deskjet 2540 Printer Cartridges as it’s impossible for HP to guarantee the reliability of non-HP cartridges. Another solution you can try is to allow your printer to rest for about 30 minutes and then try the print job as such kind of issues can be solved with some inactivity. You should also check the paper quality so ensure that the paper you are using for printing tasks is clean and wrinkle-free. Also, make sure to refill the cartridges to get the issue fixed.