Just did the update for Illustrator - not opening after update 25.2.3
I have the iMac late 2015 any suggestion?
If you didn't do that already:
- try and reboot the computer
- try and reset the preferences (rename the folder, so it's not permanent, because it will nuke all your settings)
rename which folder?
Sorry to hear about your experience. Would you mind sharing the version of the OS & Illustrator? Did resetting preferences as suggested by Monika in earlier response help?
In addition to that, I'd request you to try the suggestions given on this community post(https://community.adobe.com/t5/illustrator/resolve-slow-performance-and-unexpected-behaviors-in-illu...) & let us know if they help.
There are a couple of ways to reset your prefs, for this one I recommend a longer but more thorough method.
Reset PrefsThoroughly (Mac)