Try to use this method.
Revet wrote:
Whenever I try to use defringe on a selection (say 1-2 pixels) I end up with the entire photo turning into snow (like a TV channel with no program in the old days). It works on my other computer with photoshop CC installed just fine. It also is present after a number of upgrades of CC. Everything else works fine.
Any ideas on how I might resolve this before I try to reinstall CC. If reinstall is what I need to do, I can google that but any tips before I do it?