Scanner Issue with PIXMA MX922, Set PC to start scanning error

[HRGuru1955]

For the first time, I get an error message to "Set PC to start scanning".  Never got this error message before - first time having an issue to scan.  I have an iMac 24".  Need help.

[jrhoffman75]

Recent update to macOS 15?

[HRGuru1955]

Hi jrhoffman75 ... thanks for responding.  I am tech-challenged and do not understand your post.  Please explain.  Thank you.

[jrhoffman75]

I am asking if you recently updated your computer operating system between when it worked and when it doesn’t. In other words what may have changed on your computer. 

[HRGuru1955]

Oh … yes, I believe there was an Apple MacOS update a couple of months ago.  But I have no clue how to troubleshoot that since I only know how to navigate in the internet and MS 365.  I guess I may have to call Canon Tech support for help.  Thanks so much - I appreciate you for your interest and time in helping me.  

[HRGuru1955]

jrhoffman75 - thanks for the reply.  Reflecting on your post, the issue scanner may have arisen after my macOS update to Sequoia 15.3.2 in late Jan./early Feb.  Since I am tech challenged, I don't know what driver or other software install I'd need to get the scanner to work again.  Any further assistance is appreciated.  Thank you.

[jrhoffman75]

According to the Canon support site the last time the driver was updated was for macOS13. 

Was this the operating system you had before Sequoia?

I don’t have any financial connection to the company, but VueScan by Hamrick Software should get your scanner working again. I use it for a Minolta scanner that was last supported by Windows XP. 

Maybe confirm with Canon support that there is no Canon driver.