HP Deskjet 3721 Printer

The HP Deskjet 3721 printer delivers quality prints, copies, and scans. It has a memory of 64 MB and is suitable for printing from mobile devices. To print from your mobile devices, you need some software. It includes Apple AirPrint, HP ePrint, and wireless direct printing. Its input tray manages 60 sheets and the output tray manages 25 sheets. The DJ 3721 printer has two print cartridges- 1 Tri-color and 1 black.

For printing, the HP 3721 printer uses HP inkjet technology. It delivers prints at a resolution of 1200 x 1200 dpi.

Now, here you will get the standard procedure for HP Deskjet 3721 printer setup, network setup, and driver setup. Additionally, know the procedure for HP Deskjet 3721 troubleshooting.

HP Deskjet 3721 Setup - 123.hp.com/dj3721

Set up the HP Deskjet 3721 printer easily and quickly. For this, you need ink cartridges, a USB cord, a computer, and papers. The standard instructions for setting up the HP Deskjet 3721 printer are:

To begin with, access the 123.hp.com/dj3721 printer package and open it.
Take the HP 3721 printer and keep it close to the electric outlet.
Check and ensure the electric outlet is secure, as well as active.
Clear away the coverings from the inside and outside sections of the DJ printer.
Check the HP 3721 printer and confirm it is faultless.
Then, open the printer paper tray and check to confirm it has no issue.
Keep a bunch of compatible papers on the paper tray and close the tray.
Then, move on tao the printer ink cartridge slots and open them.
Tear off the covering materials from the ink cartridges and ensure they are perfect.

Install the ink cartridges into the cartridge slots and close the slots.
Now, take the power cable and remove the covering materials from it.
Check the power cable and ensure it has no faults.
Connect the power cable to the hp.com/dj3721 printer and electric outlet.
Power up the electric outlet and HP Deskjet 3721 printer.
Next, switch ON the computer and make sure to have a stable Wi-Fi network.
Download and set up HP Deskjet 3721 driver on the computer.
Finally, print a document as a sample to confirm the proper HP Deskjet 3721 printer setup.

HP Deskjet 3721 Driver Download

Downloading and setting up the HP Deskjet 3721 printer driver on Windows and Mac devices is a simple process. Here are the simple instructions for driver setup on both the devices:

HP Deskjet 3721 Driver for Windows

The instructions for HP Deskjet 3721 driver installation on the Windows device are:

Turn ON the Windows operating system and confirm it has a Wi-Fi network.
Download HP Deskjet 3721 driver on the Windows computer.
Extract the DJ printer driver on the Windows computer.
Use the driver installation steps displayed on the Windows device
Select a method to connect between the HP 3721 printer and computer.
Proceed and complete the HP Deskjet 3721 driver installation.

HP Deskjet 3721 Driver for Mac

The procedure for downloading and installing HP 3721 driver on the Mac computer is:

Switch ON the Mac computer and make sure it has perfect internet.
Save HP Deskjet 3721 driver on the Mac
Run the HP 3721 driver setup file on the Mac computer.
Follow the driver setup instructions shown on the Mac device screen.
Choose a mode for making a connection between the Mac device and HP 3721 printer.
Continue and finish the HP Deskjet 3721 driver setup.

HP Deskjet 3721 Wireless Setup

Setting up the wireless network on the HP Deskjet 3721 printer is not a difficult process. Here are the four methods for HP Deskjet 3721 wireless setup.

HP DJ3721 Wireless Setup Wizard

The procedure for HP DJ 3721 Wi-Fi setup via the printer wireless setup wizard is:

ON the computer connected to the DJ printer and confirm it has a safe Wi-Fi network.
Then, ON the HP Deskjet 3721 printer and ensure it has no faults.
Access the DJ printer control panel and select the option- Setup.
Then, choose the network settings menu and access the wireless settings.
Now, select the shown wireless setup wizard to continue with the process.
Choose your desired network name from the displayed network list.
Continue to enter the network password and complete the HP Deskjet 3721 Wifi setup

HP Deskjet 3721 Wifi Setup using HP Smart App

The instructions for HP DJ 3721 wifi setup using the HP Smart App are:

Power up the computer and ensure to have a Wi-Fi network.
Save the software “HP Smart App” on the Windows/Mac computer.
Run the HP Smart App software installation file on the computer.
Continue with the wizard procedure to proceed with the setup process.
Finish the HP Smart App installation and open it.
Go to the software settings section and make the necessary changes.
Finally, choose- Add and add the 123.hp.com/dj3721 printer as per the on-screen steps.

HP Deskjet 3721 Wifi Direct

The simple method to set up the Wi-Fi network on the HP DJ 3721 printer via Wi-Fi Direct is:

Power up the Windows or Mac computer and confirm to have stable internet.
Access the paper feeder tray of the HP Deskjet 3721 printer.
Take a bunch of sheets compatible with the printer and place them on the paper tray.
Close the paper tray and choose the Start button on the computer.
Select the control panel option and access the Printer button.
Now, go for the Wi-Fi Direct Printers and choose 123.hp.com/dj3721 printer name.
Proceed and complete the HP Deskjet 3721 wireless setup.

HP Deskjet 3721 WPS Pin

The basic steps for wireless network setup using the Wi-Fi protected setup method are:

The computer, Wi-Fi router, and HP Deskjet 3721 printer have to be near each other.
Then, power up the HP Deskjet 3721 printer, computer, and Wi-Fi router.
Access the DJ printer panel and select the displayed Setup option.
Choose the network setup option and go for the wireless settings option.
Access the wireless setup wizard and choose the displayed push button.
Choose the Start option and press the WPS button of the router & hold on.
Press the wireless button of the DJ printer and hold it until the Wi-Fi light flashes.

HP Deskjet 3721 Troubleshooting

HP Deskjet 3721 Printer Offline

If the HP Deskjet 3721 printer is not showing online, then resolve the issue as per the given below instructions.

Firstly, reboot the 123.hp.com/dj3721 printer and the Windows or Mac device connected to it.
Then, turn off the Wi-Fi router, device, and DJ printer.
Wait for some time and switch ON the Wi-Fi router.
Next, turn ON the device and HP Deskjet 3721 printer.
If the HP Deskjet 3721 printer is still offline, then go to the computer.
Go to the control panel option and click– Devices and Printers.
Click on your Deskjet printer and then you have to right-click on it.
Choose – Use Printer Online and complete the ongoing process.
The HP Deskjet 3721 printer will be online now.
Still, if your DJ printer is not online, move on to the desired computer.
Open the control panel section and choose the “Devices and Printers” option.
Select your DJ printer and move on to the Use menu.
Then, stop the printing tasks and confirm that the DJ 3721 printer has no paper jams.

Get in touch with our customer support professionals for more detailed info.

HP Deskjet 3721 Driver is Unavailable

Sometimes the HP Deskjet 3721 driver is unavailable. In this scenario, fix the problem with the help of the procedure explained below:

Initially, power up the Windows/Mac device connected to the HP 3721 printer.
Find and save the HP Easy Start Driver setup file on the device.
Click on the saved setup file and continue with the on-screen instructions.
Finish the process and open the HP Easy Start Driver software.
Click on the button- Scan Now on the device screen and choose- Update option displayed near your printer name.
Carry on with the procedure shown on the device screen and complete the setup process.
Turn off the 123.hp.com/dj 3721 printer, Wi-Fi router, and computer.
After a few seconds, ON the Wi-Fi router, HP 3721 printer, and computer.

Contact our customer support experts if you require more information on this.

HP Deskjet 3721 printer is not printing

If the HP Deskjet 3721 printer is not printing, then solve the issue with the instructions below:

Off the HP Deskjet 3721 printer and wait for a few seconds.
After that, switch ON the HP printer and move on to its settings section.
Change the HP 3721 printer settings as per your requirements.
Confirm that the DJ printer is properly connected to the computer.
Now, find and download the compatible HP 3721 driver on the computer.
Open the driver file and move on with the on-screen procedure.
Complete the process and try printing with the HP Deskjet 3721 printer.

Call our tech team if you have any queries regarding the above-shown procedure.

HP Deskjet 3721 printer can't connect to Wi-Fi

Use the below procedure for connecting the hp deskjet 3721 printer to wifi are:

Switch ON the DJ 3721 printer and go to the printer panel.
Access the Setup option and move on to the wireless settings menu.
Now, access the Wi-Fi network settings and choose the wireless setup wizard.
After that, tap your Wi-Fi network name from the shown list of networks.
Provide the network security key when the screen pops and complete the process.
If your network name is not shown in the list, set it up using the on-screen

Call us if you have any doubts about the instructions given above.