A driver is software that allows your operating system to communicate with hardware such as printers, laptops, desktops, audio devices, USB devices, and network adapters.
You may need to update drivers if you notice performance issues, hardware malfunctions, or after upgrading your operating system to ensure complete system compatibility.
A firmware update is an internal software enhancement sent directly to your printer hardware to optimize connection stability, patch security gaps, and fix processing bugs.
Available downloads include full-feature installation packages, diagnostic utility suites, basic stand-alone subsystem drivers, and targeted critical operating updates.