On the drivers page, you will see two main types of drivers:

Choose: Canon LBP6003 UFR II Driver V2.xx (latest version).

(Note: I didn’t include direct external links here. Use a web search for “Canon LBP 6003 driver support” or visit Canon’s official support page and enter the model.)


A: Yes. In a pinch, you can use the HP LaserJet 4 driver built into Windows, but you will lose advanced features like page layout and status monitoring. The Canon driver is far superior.

Based on Canon’s legacy support for the LBP 6003, here is what you can expect:

For Windows (64-bit & 32-bit):

For macOS:

For Linux:

A: Windows updates often override printer drivers. You need to re-download and reinstall the latest Canon driver.

Canon ended macOS driver updates for LBP6003 after macOS 10.15 Catalina.
On macOS 11+ (Big Sur to Sonoma/Sequoia), the printer may not work via USB. Try: