Just started occurring today. Whenever I try to open ANY type of attached file, the file doesn’t open and eM Client becomes non-responsive; meaning that I cannot click on anything within eM Client. I have to “end task” in Task mgr in order to continue. Task mgr does not state that eM Client is “non responsive” however. I have tried to “repair” and even reinstalling eM Client without any change with my issue. I did not “uninstall” eM CLient prior to reinstalling it however, not sure if that’s relevant?