
A quick solution to this and similar problems is to re-download the program, or otherwise reinstall it. If there is damage to your files’ current installations, then the system might not be able to access the icon resources for them. Reinstall the application for the affected file typesįinally, you might try reinstalling the programs you have for handling these files. Sometimes applications may not be in expected places, two of which are the Macintosh HD > Applications folder, and the Users > username > Applications folder (not created by default) however, they can be anywhere else if you have moved them, even on external hard drives.
#Add change icon for external hard drive on mac os x software
Granted specifying these files to open within version 2.0 should have the system make the proper association however, an easy way to avoid such conflicts is to remove older software versions unless you absolutely need them. For instance, if a program was at version 1.0 and you installed a separate instance of version 2.0, then files associated with version 1.0 may not open if you remove this program, even though version 2.0 is present. Re-select your initial (or desired) program, and again click “Change All.”Ĭonflicts for handling different files may occur if you have (or have had) multiple versions of the same program on your system.Click the “Change All” button and confirm this action.


To fix this specific problem, you can try resetting the system’s launch services, which can be done by running the following command in the OS X Terminal. If this association is broken in the launch services, then the system may not know what files your programs are capable of opening, which in turn may have OS X resort to a generic icon for these files. As part of this association, OS X will adopt icons within the handling program to use with these files.
