Thanks Rsweed, that worked for me! My scanner is a p-150, and I use Windows 11x64. I re-installed "P-150 ISIS/TWAIN Driver Version 1.0 SP5", and voila.
Update: so the odd thing is, I decided to upgrade my laptop to Windows11 22H2 anyway, conscious I was likely to lose the ability to use my P-150 (works great, but I use it less and less in my increasingly paperless world), and gave it a test. Well, t...
I have the same issue. Luckily, before upgrading and guided from previous experience of Windows updates, I decided to check driver compatibility for my peripherals before launching into upgrade frenzy.Canon clearly indicate it is not supported under ...