Some of our readers said that their all-in-one Canon printers don’t scan after they upgraded to Windows 10 or 11. If you have trouble performing a scan, check the scanner’s compatibility with the OS ...
Abstract: A new pre-bootstrapping method (PBM) using hydrogenated amorphous silicon (a-Si:H) thin-film transistors (TFTs) for a gate driver that is used in high-frame-rate or high-resolution displays ...
If scanner is not working but printer is working, follow these instructions i.e. update driver, restart Windows service, etc.