Your HP printer might not print due to various reasons. Before you assume anything you should try the basic troubleshooting as mentioned below:

Printer issues usually occur when you have outdated printer drivers. Install the latest printer drivers visit 123.hp/setup. Download the recommended drivers and install them on your device.

• Make sure your printer is switched on. Check the power cord and plug it in again to fix any temporary connection problem.

• Next, you need to check the cables connecting your printer to the computer. Make sure they are connected properly from both ends and are not damaged.

• In the case of wireless printers make sure your network connection is working. Restart your Wi-Fi if required and establish the connection again.

• If you still can't print or get your HP printer in a working state then restart both your printer as well as computer. To restart the HP printer, first of all, disconnect the power code and leave it like that for a few minutes. Plug the cord again and start your printer.