HP Deskjet 3721 Setup Printer – Setup & Driver Install
HP Deskjet 3721 Setup Printer - Overview
The HP Deskjet 3721 printer is an all-in-one printer that comes with enhanced features such as a wireless connectivity option. It acts as a one-point for all the user’s printing needs. To be able to utilize the HP Deskjet 3721 printer’s features to the maximum, it is vital that the HP Deskjet 3721 printer be set up, drivers installed and it should be connected to a wireless connection.
Besides this, the HP Deskjet 3721 printer can be connected to any smart device using the HP Smart app. Stay with us for instructions on how to set up the HP Deskjet 3721 printer. Alternatively, contact us if you wish to receive hand-held assistance from our professional experts.
What do we assist you with?
HP Deskjet 3721 Setup Instructions
- Remove the HP Deskjet 3721 printer from the box and place it in a safe spot.
- Discard all the protective material that is wrapped around the HP Deskjet 3721 printer.
- Connect the printer to a power supply and load the ink cartridges into the printer.
- Proceed to download the HP Deskjet 3721 printer driver on the device.
- Following this, the HP Deskjet 3721 printer driver should be installed.
- The final step is to connect the HP Deskjet 3721 printer to a wireless connection.
- With this, the HP Deskjet 3721 printer setup is complete. Take a test print.

HP Deskjet 3721 Driver Download & Install
HP Deskjet 3721 Driver Download – Windows
Here are the instructions that are to be followed to download the HP Deskjet 3721 printer driver on a Windows device
- Power up the Windows device that will be connected to the HP Deskjet 3721 printer.
- Open a preferred browser and enter the details of the HP official website on the browser.
- The homepage of the website will prompt a few questions. Complete the process by entering the details.
- Enter the name of the printer – HP Deskjet 3721 and choose the right OS – Windows OS.
- Based on the information shared the HP Deskjet 3721 printer driver will show up. Download it.
- Complete the process by following all the on-screen instructions and clicking “Finish” at the end of the process.
- With this, the HP Deskjet 3721 printer driver is installed on the Windows device.
HP Deskjet 3721 Driver Download – MAC
These instructions will assist in the process of connecting the HP Deskjet 3721 printer driver to a Mac device.
- Power up the Mac device and open a preferred browser to open the HP Support page.
- As prompted enter the details when prompted such as the HP Deskjet 3721 printer name.
- Choose the operating system from the drop-down menu such as the Mac OS.
- Based on the entered details, the HP Deskjet 3721 printer driver will appear.
- Choose the HP Deskjet 3721 all-in-one HP Deskjet 3721 printer driver and download it.
- Complete the installation of the HP Deskjet 3721 all-in-one driver by following the instructions on-screen.
- Click Finish at the end of the installation process and the printer is now connected to the Mac device.
HP Deskjet 3721 Wireless Setup
Follow the below instructions to connect the HP Deskjet 3721printer to a wireless connection using more than one method.
HP Smart App
- Power up the HP Deskjet 3721 printer and the device that will be connected to the printer.
- Open the app store on the device and key in the name of the application – HP Smart app.
- Download and complete the installation of the HP Smart app on the device and set it up.
- Open the app and log into the HP account or register for an account. Click the + icon on the HP Smart app.
- On clicking this, a list of all the available printers will appear on the screen. Choose the HP Deskjet 3721 printer.
- On completing this process the HP Deskjet 3721 printer is now connected to the HP Smart app.
- The user can now print, scan, copy and fax files all from one location, that is the HP Smart app.
Wireless protected setup
- Use the WPS push button method to connect the HP Deskjet 3721 printer to the wireless connection.
- Note that there should be an active wireless connection for the HP Deskjet 3721 printer to connect.
- Place the HP Deskjet 3721 printer near the area of the wireless router.
- Locate the WPS button on the HP Deskjet 3721printer and the router. Look at the rear of the router.
- Move to the HP Deskjet 3721 printer and press the wireless icon button down.
- Note that it should be pressed down at the same time for the connection to be successful.
- Repeat the process a few times until the connection of the HP Deskjet 3721 printer and the router is completed.
HP Deskjet 3721Troubleshooting
HP Deskjet 3721 fails to deliver premium quality prints
There is a long list of reasons that could be causing the issue of the HP Deskjet 3721 failing to deliver premium prints. Follow the instructions below.-
- Check the condition of the ink cartridges. There should be sufficient ink in them
- Make sure they only use HP ink cartridges. Replace it if there is damage.
- Check the quality of the sheets of paper loaded on the paper feeding tray.
- Replace the sheets of paper with higher quality sheets to ensure it matches the required standards.
- Check the HP Deskjet 3721 printer driver. If there is an update available the process should be completed.
- Clean the printhead to ensure that there are no blockages that are causing the HP Deskjet 3721printer to deliver low quality.
- Alternatively, contact us for assistance to get the HP Deskjet 3721 printer to deliver quality.
HP Deskjet 3721 printer offline
Here are the instructions that should be followed to remove the HP Deskjet 3721 printer from an offline status
- Power up the HP Deskjet 3721 printer and allow it to remain idle for a few minutes.
- After the HP Deskjet 3721 printer has stablised, reset the HP Deskjet 3721 printer.
- While it is powered up, remove the HP Deskjet 3721 from the power supply.
- Complete this by removing the power cord. Connect it back after a few seconds.
- Check if the wireless connection the HP Deskjet 3721 printer is connected to is active.
- It should be stable and functioning for the HP Deskjet 3721 printer to have access to a network.
- Check if all the cables connecting the HP Deskjet 3721 printer and the wireless connection are intact.
HP Deskjet 3721 printer fails to connect with the device
Follow the steps below to complete the process of resolving the HP Deskjet 3721 printer that fails to connect with the device issue.
- Power up the HP Deskjet 3721 printer and the device the printer is connected to.
- Check the wireless connection. The printer and the device should be connected to the same wireless connection.
- The connection should be stable and active for the HP Deskjet 3721 printer to receive printer commands.
- If there are no issues with the HP Deskjet 3721 wireless connection proceed with the steps below.
- Check if there is an HP Deskjet 3721 printer driver update. If there is complete the update at once.
- Following this, the final step is to uninstall the existing HP Deskjet 3721 driver.
- Reinstall the HP Deskjet 3721 driver. Download and install the driver from the HP website.
HP Deskjet 3721 reset
Complete the below steps to ensure the HP Deskjet 3721 printer is reset and issues are resolved.
- Power up the HP Deskjet 3721 printer and allow it to remain idle for a few minutes.
- After a few minutes while the printer is powered up remove the power cord.
- The power cord should first be removed from the rear end of the HP Deskjet 3721 printer.
- Remove the other end of the power cord from the power supply. This will cause the printer to switch off.
- Allow the printer to remain turned off for a few minutes until connecting the HP Deskjet 3721 printer back online.
- Once the HP Deskjet 3721 printer is powered up, connect it to a wireless connection.
- Use the WPS push button method and the wireless connection will be active online.