Canon offers user manuals for older models online through its company website. It also offers drivers and software for previous printer models.

Canon users who lose the original user manuals for their printers can find replacements online. They can visit the "Support" section of Canon's official website and enter their model name and number into the search bar or scroll through a product list. They can then download materials such as brochures, manuals and software. The support page also includes frequently asked questions, technical support and information about specific printer models.

Canon also offers a user manual library to help users replace lost manuals. The library includes manuals for a wide variety of devices, including scanners and printers. Users can select their device type from the menu and scroll down the menu to find their printer. They can then download the manual as a PDF file or get information on where to find a manual for their model.

Users who lost their install CDs can download up-to-date drivers from the Canon website. To install a driver through a download in Windows, extract any compressed files to a folder on the desktop and run the Printer utility in Control Panel. Follow any prompts that pop up on the screen.