hello evry body i am tring to log in the game and this is what happand "we are unable to connect to the login server due to a server check a firewall block maplestory" i have windows 10 .. thanks!
Be sure to check that your antivirus didn't quarantine any files. Try to disable your antivirus and then run the client with admin privilege. There are cases (although not many) where you have to try executing it a few times before it works.
