I had the same problem. Clearing the icon cache fixed it. Search Google for 'windows 10 clear icon cache'. On Windows 10 there are 2 folders that have cache files, previous versions of windows only had one file so make sure the instructions include both folders.
I tried 2 versions of that. 1 - being going through the command prompt and deleting icon cache that way. 2 - show hidden files and deleting them that way as well. Both tries did not work, restarted the system both times. Then I unpined the program and uninstalled and reinstalled and that did not work either. Tears.