Getting BSOD when playing WoW - nv4_disp error

This is what BSOD says:

nv4_disp

device stuck in infinite loop

Tech info:

***STOP: 0x000000EA (0x8334BAF0, 0x843007B0, 0xF78CACBC, 0x00000001)

Here is my dxdiag

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System Information

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Time of this report: 6/3/2009, 13:45:49

Machine name: REVOLUTION

Operating System: Windows XP Home Edition (5.1, Build 2600) Service Pack 2 (2600.xpsp_sp2_qfe.090206-1239)

Language: English (Regional Setting: English)

System Manufacturer: Hewlett-Packard

System Model: Pavilion dv2020ca (EZ649UA#ABL)

BIOS: PhoenixBIOS 4.0 Release 6.1

Processor: AMD Turion(tm) 64 X2 , MMX, 3DNow (2 CPUs), ~1.6GHz

Memory: 894MB RAM

Page File: 544MB used, 1623MB available

Windows Dir: C:\WINDOWS

DirectX Version: DirectX 9.0c (4.09.0000.0904)

DX Setup Parameters: Not found

DxDiag Version: 5.03.2600.2180 32bit Unicode

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Display Devices

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Card name: NVIDIA GeForce Go 6150

Manufacturer: NVIDIA

Chip type: GeForce Go 6150

DAC type: Integrated RAMDAC

Device Key: Enum\PCI\VEN_10DE&DEV_0244&SUBSYS_30B5103C&REV_A2

Display Memory: 512.0 MB

Current Mode: 1280 x 800 (32 bit) (60Hz)

Monitor: Plug and Play Monitor

Monitor Max Res: 1600,1200

Driver Name: nv4_disp.dll

Driver Version: 6.14.0010.8487 (English)

DDI Version: 9 (or higher)

Driver Attributes: Final Retail

Driver Date/Size: 6/14/2006 19:02:00, 3975808 bytes

WHQL Logo'd: Yes

WHQL Date Stamp: n/a

VDD: n/a

Mini VDD: nv4_mini.sys

Mini VDD Date: 6/14/2006 19:02:00, 3660672 bytes

Device Identifier: {D7B71E3E-4104-11CF-AB52-BF1003C2CB35}

Vendor ID: 0x10DE

Device ID: 0x0244

SubSys ID: 0x30B5103C

Revision ID: 0x00A2

Revision ID: 0x00A2

Video Accel: ModeMPEG2_A ModeMPEG2_B ModeMPEG2_C ModeMPEG2_D ModeWMV9_B ModeWMV9_A

Deinterlace Caps: {212DC724-3235-44A4-BD29-E1652BBCC71C}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive

{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch

{212DC724-3235-44A4-BD29-E1652BBCC71C}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive

{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch

{212DC724-3235-44A4-BD29-E1652BBCC71C}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive

{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch

{212DC724-3235-44A4-BD29-E1652BBCC71C}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,1) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive

{335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_BOBVerticalStretch

Registry: OK

DDraw Status: Enabled

D3D Status: Enabled

AGP Status: Enabled

DDraw Test Result: Not run

D3D7 Test Result: Not run

D3D8 Test Result: Not run

D3D9 Test Result: Not run

Unistall your graphics drivers, download the lastest ones from Nvidia and install them. The main .dll driver for your videocard is corrupted. Re-installing it will fix it.xXDrPainXx

thanks for replying, unfortunetly, this did not work. I have uninstalled and re-installed 3 times. I have re-installed all BIOS drivers as well. ARgh.

you have a nvidia 6150, what drivers are u using? It says revision 6.14.LibertySaint

I'm using the latest version, 8.14 or something. Newest one possible anyways. I don't know why, but in my dxdiag it states it's 6.14, but when I use other scans it says my current version is 8.14.

Thanks, and I manually deleted the drivers, not using NVIDIA. And the drivers I got were from hp.ca, specifically for my laptop.