Sail

Hi. My friend is trying to join this server, he's using a Windows 8 OS 4th gen i7 2.70 GHz. He installed the game and everything but when he tries to launch, he gets an error message quote: "The procedure entry point minidumpwritedump could not be located in the dynamic library C:/windows/system32/dlumd9.dll" Is there any known concrete fixes for this? Note: I have already tried refreshing and restarting I have already tried assisting him by copy pasting the missing dll directly into the folder.