WoW Fatal Error, Can't play the game at all on any char/server/realm. Plz help me ANYONE!:(

Hello, I got the problem
ERROR #132 (0x85100084) Fatal Exception
Program: D:\Games\World of Warcraft\WoW.exe
Exception: 0xC0000005 (ACCESS_VIOLATION) at 001B:757DF15C

When i try to enter an realm. (When i see the characters before loading menu) It just crashes

Could anyone plz be kind enough to tell me HOW to fix this?:S And fast!:S

Edit: OH and i also forgot to say what ive already tried: Reinstall the whole game and repair. This isn't the servers fault though..

Edit nr 2.. FIXED IT!! I had to turn of the sound in options ingame:P

Problem solved now?

-Ichi

Yupp without that i can't play with sound but.. that doesnt matter xD