Opening the World of Warcraft sign said that the menu of WoW is down?

the accident would not let me get the sign on the menu. Wow is closes and says: "This application has encountered a critical error: Not enough storage available to process this command" I However, the freedom of 16 gigabytes of memory. I recently received a new battery for my laptop … Not sure if this could be a problem or not. Please give me can help. If more information, let me know.

that should not have to reinstall. for in the game folder on your computer and find the file repair. execution that should solve this problem.

World of Warcraft Opening (Piano Ver.)