As of May 24, 2016, if you have updated your Nvidia Graphics Card on Windows 8, 8.1 and 10 to the latest version and are having trouble logging in to the game, you will need to rollback your graphics card update to the last version. This update has affected other games as well, so the technical issue is within the company itself, not Aeria or Aura Kingdom.

To rollback your driver, please follow the instructions on the company's website: here.

Until Nvidia releases a new update to their driver, please use the previous older version if you would like to log into the game.