Problems with AI 3 Upgrade - September 2024

I upgraded to Photo AI 3 today (September 21, 2024) and photos that I tried to sharpen, denoise, or enhance become blurry or are shown in a “checkerboard” pattern. Is that fixable? Or can I go back to the previous non-problematic version?

Sure you can go back to a previous version. You’ll have to fully uninstall the version you have, and then reinstall the version you want. You’ll find them all here:
https://community.topazlabs.com/c/photo-ai/photo-ai-releases/85

Report your problem here:
Bug Report

Or email support directly:
help@topazlabs.com