Getting your printer running on Windows 11 is straightforward once you identify the correct software. The "F166 400" designation is actually a regulatory model number that corresponds to the Canon imageCLASS LBP6030 and LBP6000 series. Where to Download the Official Driver

To ensure security and compatibility, always download drivers directly from the official Canon Support site .

: Most downloads are compressed (.exe) files. Double-click the downloaded file to extract its contents into a new folder on your desktop.

: On the Canon support page, search for LBP6030 or LBP6000 if the "F166 400" term doesn't yield results.

: Disconnect the USB cable from your PC before starting the installation.

: Look for the CAPT Printer Driver or the Full Software Package . Step-by-Step Installation for Windows 11 Follow these steps to avoid common connection errors: