I have noticed that people who have had a similar issue you guys have asked them to paste the files from C:\Users\*USERNAME*\AppData\Local\DayZ
Just to inform you, because my game was not loading, I deleted/uninstalled all steam related files including games from my pc, then I re installed steam as well ad DayZ and still have the same problem. The file path C:\Users\*USERNAME*\AppData\Local\DayZ is just an empty folder