Usbprint — Canondevicef144 __exclusive__
The primary reason users search for information about USBPRINT\CanonDeviceF144 is to use Canon Service Tools—specialized software applications designed for printer maintenance and repair.
If the automatic installer fails, you can manually guide Windows to the correct driver. Open (right-click Start > Device Manager). Expand Other Devices or Printers . Right-click on CanonDeviceF144 and select Update driver . Choose "Browse my computer for drivers".
: This is the device class enumerator handled by the system file Usbprint.sys . It tells Windows that the connected hardware belongs to the USB printing class, directing the operating system to pass print jobs through a virtual USB port rather than a network port. usbprint canondevicef144
: Confirm your printer is an imageCLASS MF4150 or MF4122 . If unsure, check the label on the back of the device or inside the front door.
| Error Message | Likely Cause | Solution | |---------------|--------------|----------| | "Driver is unavailable" | No driver installed | Apply Fix 2 or 3 | | "This device cannot start. (Code 10)" | Conflicting USB drivers | Uninstall device, reboot, reinstall | | "Windows has stopped this device because it has reported problems. (Code 43)" | Failing USB port or cable | Try new USB cable and different port | | "Device descriptor request failed" | USB controller bug | Update chipset/USB host controller drivers from your motherboard manufacturer | The primary reason users search for information about
The identifier typically appears when your computer recognizes a connected Canon printer (often a laser model like the i-SENSYS or imageCLASS series) but requires the specific Canon Advanced Printing Technology (CAPT) driver to function.
If your computer displays this raw string instead of your printer's actual name, it indicates a communication or driver mismatch. This comprehensive technical guide breaks down what this string means, why it causes errors, and exactly how to fix it. What Does the USBPRINT\CanonDeviceF144 ID Mean? Expand Other Devices or Printers
: This indicates the subsystem class driver. It directs Windows to route data through the universal usbprint.sys communication conduit rather than a network port or standard serial interface.
A: Yes, but Windows 7 has a much smaller driver database. You will almost certainly need to download the Canon driver manually from their legacy site.