Alrighty let's get this cracking I am running Grand Chase on Vista but it has worked before without me having to change the combatibillity.Today I ran Grand Chase it patched for Siren I logged in but I was stuck in the game server select screen I could hear the world map music but the screen was stuck.I deleted the game gaurd file restarted game guard downloaded new files I started th game up I was able to see the world map but it froze again and it continues to this and I tried to log on the the other less crowded servers still froze.Any help :< ?