A printer driver is a piece of software that acts as a translator between your computer and the printer. Without it, your computer doesn't know how to send print commands correctly to the LBP6030w.
Note: Canon no longer provides new drivers for very old OS like Windows 2000 or older Mac systems. canon driver lbp6030w
If you encounter persistent wireless issues, use a – the printer is known to occasionally drop Wi-Fi connections after sleep mode. A printer driver is a piece of software