Porque cuando entro al wow y le voy a pegarle a algun monstruo o hablar con un npc me sale este error:

Primero sale esto:
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This application has encountered a critical error:

ERROR #132 (0x85100084) Fatal Exception
Program: C:\Archivos de programa\World of Warcraft\Wow.exe
Exception: 0xC0000005 (ACCESS_VIOLATION) at 001B:0049B130

The instruction at "0x0049B130" referenced memory at "0x00000011".
The memory could not be "read".
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Y despues aparece otro que es largo, meto una parte nomas:
================================================== ============================
World of WarCraft (build 12340)

Exe: C:\Archivos de programa\World of Warcraft\Wow.exe
Time: Mar 1, 2011 3:08:18.015 AM
User: Administrador
Computer: COLOSSUS
------------------------------------------------------------------------------

This application has encountered a critical error:

ERROR #132 (0x85100084) Fatal Exception
Program: C:\Archivos de programa\World of Warcraft\Wow.exe
Exception: 0xC0000005 (ACCESS_VIOLATION) at 001B:0049B130

The instruction at "0x0049B130" referenced memory at "0x00000011".
The memory could not be "read".



WoWBuild: 12340
Realm: WoWArg [190.224.162.69:8129]
Local Zone: Los Campos de Carroña, Cementerio de Dragones
Local Player: Krratoz, 000000000004A6DC, (3656.59,-1183.84,116.519)
Attacking Target: Invasor Huesobravo, F130006A96020977, (3653.37,-1181.75,116.187)
Locked Target: Invasor Huesobravo, F130006A96020977, (3653.37,-1181.75,116.187)
Last Enemy Target: Invasor Huesobravo, F130006A96020977, (3653.37,-1181.75,116.187)
Total lua memory: 15914KB
Current Addon: OmniCC
Current Addon function: <unnamed>:Stop
Current Addon object: <unnamed>
Add Ons: ArdentDefender Bagnon Bagnon_Forever Bagnon_Tooltips BonusScanner GearScore OmniCC Quartz TitanBag TitanClock TitanCurrency TitanGold TitanLocation TitanLootType TitanPerformance TitanRepair TitanVolume TitanXP Titan
Settings:
SET readTOS "1"
SET readEULA "1"
SET readScanning "-1"
SET readContest "-1"
SET readTerminationWithoutNotice "1"
SET installType "Retail"
SET locale "esES"
SET movie "0"
SET showToolsUI "1"
SET hwDetect "0"
SET gxWindow "1"
SET gxResolution "800x600"
SET gxRefresh "60"
SET gxMultisampleQuality "0.000000"
SET gxFixLag "0"
SET videoOptionsVersion "3"
SET textureFilteringMode "0"
SET Gamma "1.000000"
SET Sound_OutputDriverName "System Default"
SET Sound_MusicVolume "0.40000000596046"
SET Sound_AmbienceVolume "0"
SET farclip "177"
SET particleDensity "0.10000000149012"
SET baseMip "1"
SET environmentDetail "0.5"
SET weatherDensity "0"
SET ffxGlow "0"
SET ffxDeath "0"
SET realmList "190.224.162.69"
SET checkAddonVersion "0"
SET mouseSpeed "0.80000001192093"
SET accounttype "LK"
SET realmName "WoWArg"
SET gameTip "73"
SET OutboundChatVolume "2.5"
SET InboundChatVolume "1"
SET Sound_MasterVolume "1"
SET Sound_SFXVolume "0.20000000298023"
SET Sound_EnableMusic "0"
SET Sound_EnableSFX "0"
SET Sound_EnableAmbience "0"
----------------------------------------
GxInfo
----------------------------------------
GxApi: D3D9
Adapter Count: 1

Adapter 0 (primary):
Driver: nv4_disp.dll
Version: 6.14.0012.6099
Description: NVIDIA GeForce 7300 LE
DeviceName: \\.\DISPLAY1