123.hp.com/setup 6968 Setup Procedure

On your computer, open a web browser.
Visit 123.hp.com/setup 6968 to open the Set up your HP printer window.
You need to enter your HP printer model in the given space and then hit Next.
Read the instructions given on your screen and once you are done click on the Download button to start downloading drivers for your HP printer.
Once the setup file is downloaded on your device, you can install it to finish your printer setup.
Now you can connect your printer to the PC.
Try printing a document to know if the setup is done correctly.