Not always. Modern Windows and macOS systems often install a basic printer driver automatically when you connect an HP printer via USB, allowing you to print without downloading additional software.
However, for full functionality—including scanning, printer management, firmware updates, ink or toner monitoring, and advanced printing features—HP recommends installing the latest official printer drivers and software from 123.hp.com/setup.
Windows and macOS already contain generic or model-specific drivers for many HP printers. When you plug in a USB cable:
The computer detects the printer.
It automatically installs a basic driver (often via Windows Update or the built-in driver store).
You can print right away with core functionality.
HP officially documents this method as “Windows built-in driver” or “In-OS driver” setup. It is designed for simple plug-and-play printing.
Note: Install the full HP software/drivers if you want:
Scanning (especially from the printer’s control panel)
Advanced print quality options and paper handling
Real-time ink/toner levels and status
Fax features
HP Smart app features (mobile printing, Instant Ink management, etc.)
Better reliability or features missing from the basic Windows driver
Make sure an open USB port is available directly on the computer (avoid USB hubs or docking stations).
Turn the printer on.
Connect the USB cable (square end to printer, flat end to computer).
Windows should detect the printer and install a driver automatically.
If a “Found new hardware” message appears, follow the prompts.
Open Settings → Bluetooth & devices → Printers & scanners and confirm the printer appears.
Print a test page. (If it does not appear automatically)
Search for and open Add a printer or scanner → Add device.
Or manually add it via “The printer that I want isn’t listed” → select USB001 (Virtual printer port for USB) and choose the HP model.
Tip: Ensure “Yes (recommended)” is selected under Change device installation settings so Windows can download drivers automatically.
Disconnect the USB cable if it is already connected.
Go to 123.hp.com/setup or HP Support → enter your printer model.
Download and run HP Easy Start (or the recommended full software package).
Follow the on-screen instructions.
When prompted, select Full Software and Drivers (recommended) or Basic Drivers.
Connect the USB cable only when the installer asks you to.
Complete the setup and restart if prompted.
Most modern HP printers work with both USB and Wi-Fi at the same time.
On macOS the process is similar — plug in the USB cable and the system usually installs a driver automatically; use HP software for full features.
Chromebooks have more limited USB driver support; wireless is usually preferred.
Always use a genuine HP USB cable or a high-quality equivalent for reliable connection.
For simple printing over USB, you can skip installing HP drivers. For complete functionality, install the official software from 123.hp.com.