The Finder is not working like it used to. For example, when I want to move items to different folders, nothing happens. I have to do a force quit of Finder from the Activity Monitor or a restart for the Finder to work properly. There was a thread suggesting creating a new user account and seeing if you could do actions there without issue. I did this and was able to move items without problem. https://forums.macrumors.com/threads/finder-not-responding.1909489/ So I think it's user files that are making Finder act strange. I don't know what files could be affected or how to troubleshoot this. I tried a clean install of Yosemite 10.10.5 but that didn't resolve issue. Tried deleting plist but that didn't work either. I have a 2012 MBP with Samsung 850 SSD. Really needing help on this. I don't want to erase everything and reinstall all my apps and files, especially if I'm just going to reinstall the file(s) that made Finder act all strange.