Since CS4, I get a notice that a few plugins aren’t being loaded and I checked the system log, but it doesn’t tell me which ones are not compatible or not loaded… Anyway to tell which ones are not? Jeff
Locate the plug-in in the Finder, highlight its icon and do a Get Info (Command+I). The Info box should tell you whether it’s a Universal or PowerPC plug-in. PowerPC plug-ins will only run if you can run Photoshop in Rosetta emulation. Universal plug-in run native on MacIntel machines.
Another way to go about this would be to comapre a screen shot of the About Plug-in list (or 2 if they down all fit on one screen) against the plug-ins in the application directory. Also, are you pointing to an additional plug-in directory in your preferences? If so compare against that too.