EOS Utility 3 won't open on macOS Sequoia, help!

[Steve0916]

I know there have been several discussions on this topic, but have there been any solutions yet? I just updated to Sequoia yesterday and first my EOS Utility 3 wouldn't open. I followed some threads and downloaded 3.18.5 which opens, but does not see my 5D Mark IV. Are there any work arounds? I use this everyday for work.

Thank you

[March411]

Steve, have you attempt to remove the application, download a fresh version and do a clean install?

Canon has created a consolidated/updated applications portal. When the page loads it recognizes your OS and loads the appropriate applications. There is also a prompt for your camera model. It's a great page, all the applications located on a single page and very intuitive.   

EOS / PowerShot / SELPHY Apps & software 

[Steve0916]

Hi Marc, Thanks for your reply. I did try a clean install and it didn't work. I called Canon and they said that EOS Utility isn't compatible with my OS right now, but will be soon.

[March411]

Sorry I didn't work out Steve, hopefully soon is right around the corner.

[jrhoffman75]

Download 3.18.41. Verify that you are authorizing connections. MacBook Air M2 Sequoia 15.3.1.

[Steve0916]

I appreciate the help John. I have a Mac studio and it does not have that additional drop down in the security tab, only the Allow Applications from tab.