Seamlessly activates both the standard high-speed Super G3 faxing features and the localized monochrome laser printing.
This is where compatibility becomes tricky. The Canon FAX L140 is a legacy device. Official drivers are only available for Mac OS X 10.3 up to 10.10 (Yosemite). For newer macOS versions (Big Sur, Monterey, Ventura, Sonoma, Sequoia):
Visit the Canon support website, download the newest driver, and install it over the old version. Troubleshooting: Canon FAX L140 Driver Issues If your printer is not working, try these steps: Unplug and re-plug the USB cable. canon fax l140 printer driver
connecting the Canon FAX-L140 to your computer. Keeping it plugged in early can cause Windows to assign a generic, non-functioning driver.
Windows may install its own generic driver when you plug in the FAX-L140 via USB, leading to compatibility issues. Seamlessly activates both the standard high-speed Super G3
If the automatic installer fails, or you prefer a manual approach, you can use Windows' built-in "Add a Printer" feature. This is also known as . This method is often more successful on newer versions of Windows like 10 or 11.
Once installed, you can tweak the driver properties for better performance. Official drivers are only available for Mac OS X 10
Choose when prompted for the connection type.