Driver for HP Color LaserJet 3550n

The official driver for the HP Color LaserJet 3550n printer is essential when connecting the device to your computer for the first time or after reinstalling the Windows operating system. This driver ensures proper recognition of the printer by the system, allowing for configuration and printing. The driver installation process is automated and straightforward. After installation, it is advisable to restart your computer to apply the changes.
To download the driver for the HP Color LaserJet 3550n compatible with your operating system version, please refer to the table below. Once downloaded, it is recommended to read the installation instructions.
Download the Driver for HP Color LaserJet 3550n
OS Versions: Windows 11, Windows 10 32-bit, Windows 10 64-bit, Windows 8.1 32-bit, Windows 8.1 64-bit, Windows 8 32-bit, Windows 8 64-bit, Windows 7 32-bit, Windows 7 64-bit | |
Driver Type | Download |
HP LaserJet USB (DOT4) communication driver for Windows 7 and Higher (64-bit) | |
HP LaserJet USB (DOT4) communication driver for Windows 7 and Higher (32-bit) |

How to Install the Driver for HP Color LaserJet 3550n
- Download the driver from the table based on your Windows OS version Windows
- Run the downloaded file
- Accept the “License Agreement” and click “Next”
- Indicate how you will connect the printer to your computer and click “Next”
- Wait for the installation to complete
- Restart your computer to apply changes.


Common Issues and Solutions During Driver Installation
- Printer detection problem: If the device cannot be found, try downloading a different version of the driver.
- Printing issues: If the printer does not print after driver installation, ensure your computer has been restarted.
- Unable to run the driver file: If the file does not open, check your system for viruses, then restart and try again.