Why does everything want to open in Illustrator?
Since October 2017 it seems Adobe Illustrator has made itself the default application for opening everything (I'm on a Mac running Adobe CC 2015 version)?
PNG screen grabs - double click they now open in Illustrator instead of Preview
PDF files - double click they now open in Illustrator instead of Acrobat
The same applies to TXT files, DOC files, PSD files, HTML files... even if I try to 'View Source' of an email in Outlook - it always opens it (or tries to) in Illustrator.
I tried the advice of selecting the file on the desktop, select Apple and 'i' to view document info, and then changing the default application back to what it should be (and selecting 'Change All' so all similar files default the same) - which works for a few days, but then it all defaults back to Illustrator again!
Perhaps I'm inadvertently doing this somehow?
