Fatal Error: Renderer #0

[Ciphyr]

I start up amnesia the dark descent and i get the error message:
FATAL ERROR: Renderer #0 could not be initialized! Make sure your graphic card drivers are up to date. Check log file for more information
the log file contained this:

Version 1.10
-------- THE HPL ENGINE LOG ------------
Engine build ID 20100818114615

Creating Engine Modules
--------------------------------------------------------
Creating graphics module
Creating system module
Creating resource module
Creating input module
Creating sound module
Creating physics module
Creating ai module
Creating gui module
Creating generate module
Creating haptic module
Creating scene module
--------------------------------------------------------

Initializing Resources Module
--------------------------------------------------------
Creating loader handlers
Creating resource managers
Adding loaders to handlers
--------------------------------------------------------

Initializing Graphics Module
--------------------------------------------------------
Init lowlevel graphics: 1024x768 bpp:32 fs:0 ms:0 gpufmt:2 cap:'Amnesia - The Dark Descent - Loading...' pos-1x-1)
Setting video mode: 1024 x 768 - 32 bpp
Init Glew...OK
Setting up OpenGL
Vendor: Intel
Renderer: Mobile Intel® 4 Series Express Chipset Family
Version: 2.1.0 - Build 8.15.10.1883
Max texture image units: 16
Max texture coord units: 8
Max user clip planes: 6
Two sided stencil: 1
Vertex Buffer Object: 1
Anisotropic filtering: 1
Max Anisotropic degree: 2
Multisampling: 1
Texture compression: 1
Texture compression S3TC: 1
Auto generate MipMaps: 1
Render to texture: 1
Max draw buffers: 7
Max color render targets: 7
Packed depth-stencil: 0
Texture float: 1
GLSL Version: 1.20 - Intel Build 8.15.10.1883
ShaderModel 2: 1
ShaderModel 3: 1
ShaderModel 4: 0
OGL ATIFragmentShader: 0
Setting up G-Bugger: type: 0 texturenum: 3
ERROR: Drivers does not support packed depth and stencil!
ERROR: Drivers does not support packed depth and stencil!
ERROR: Frame buffer 'Deferred_GBuffer_Depth' is not complete! Missing attachments!
ERROR: Could not create frame buffer with only depth for Deferred renderer type: 0!
FATAL ERROR: Renderer #0 could not be initialized! Make sure your graphic card drivers are up to date. Check log file for more information.
I am running Windows 7 Home Premium 64-bit on a Toshiba Satellite L455
Processor: Pentium® Dual-Core CPU T4400 @ 2.20GHz(2CPUs),~2.2GHz
Memory: 4096MB RAM
Display
Name: Mobile Intel® 4 Series Express Chipset Family
Manufacturer: Intel Corporation
Chip Type: Mobile Intell® 4 Series Express Chipset Family
DAC Type: Internal
Approx. Total Memory: 1759MB
Main Driver: igdumd64.dll,igd10umd64.dll,igdumdx32,igd10umd32
Driver File Version: 8.15.0010.1883 (English)
Driver Version: 8.15.10.1883
DDI Version: 10
Driver Model: WDDM 1.1
Driver Date/Size: 8/27/2009 07:07:12, 5616640 bytes


I hope this is a satisfactory amount of information for you to be able to help me solve my problem, thank you.