Go to this link http://www.reverieworld.com/forums/s...ead.php?t=7417
And i'll also post the steps here:
To fix this you would need to either set correct Admin permissions, or set a certain folder to be NOT read-only.
1) Click on the organizer button in any folder. And select Folder and Search options. Go to view, and under Hidden Files and Folders, or Drives - click show hidden files.
2) Now navigate to C:/users/YOUR USERNAME/AppData/local/DoF/, Right click on the DoF folder, and select Properties
3) Un-click Read-Only, and click Apply. Select to all folders and sub-folders when prompted.
4) Set Administrative Permissions
-Go to your steam directory ex: C:\Program Files (x86)\Steam\steamapps\common\Dawn of Fantasy, right click on DoF.exe and go to Properties
-Compatibility Tab Check "Run this program as an administrator" and also check compatibility mode for "Windows 7"
-If you get Microsoft Visual c++ error box, do not close it - just play and ignore the error
Hope this helps!