Do you have a question about the Cannon CanoScan LiDE 400 and is the answer not in the manual?
Essential safety guidelines and warnings for using the scanner safely.
How to scan documents and photos using the IJ Scan Utility based on item type.
Instructions for scanning using the ScanGear application software.
Solutions for issues related to connecting the scanner to the computer.
Common scanning issues on Windows and their resolutions.
Troubleshooting steps for installation and software download issues.