amd.
Version 1.20 
-------- THE HPL ENGINE LOG ------------
Creating Engine Modules
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 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
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Initializing Resources Module
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 Creating loader handlers 
 Creating resource managers
 Adding loaders to handlers 
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Initializing Graphics Module
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Init lowlevel graphics: 1280x800 disp:0 bpp:32 fs:0 ms:0 gpufmt:2 cap:'Amnesia - A Machine For Pigs Loading...' pos

-1x-1)
 Setting video mode: 1280 x 800 - 32 bpp
 Init Glew...OK
 Setting up OpenGL
  Vendor: ATI Technologies Inc.
  Renderer: AMD Radeon HD 8670D
  Version: 4.2.12422 Compatibility Profile Context 13.152.1.1000
  Max texture image units: 16
  Max texture coord units: 16
  Max user clip planes: 8
  Two sided stencil: 1
  Vertex Buffer Object: 1
  Anisotropic filtering: 1
  Max Anisotropic degree: 16
  Multisampling: 1
  Texture compression: 1
  Texture compression S3TC: 1
  Auto generate MipMaps: 1
  Render to texture: 1
  Max draw buffers: 8
  Max color render targets: 8
  Packed depth-stencil: 1
  Texture float: 1
  GLSL Version: 4.30
  ShaderModel 2: 1
  ShaderModel 3: 1
  ShaderModel 4: 1
  OGL ATIFragmentShader: 1
Setting up G-Bugger: type: 0 texturenum: 3
 Adding engine materials
 Initializing DevIL
  Vendor String: Abysmal Software
  Version String: Developer's Image Library (DevIL) 1.7.8
  Version Number: 178
 Adding engine post effects
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Initializing Sound Module
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 Initializing OpenAL
  Available OpenAL devices:
   0. Generic Software on Speakers (High Definition Audio Device)(OpenAL default)
   1. Generic Software on Digital Audio (S/PDIF) (High Definition Audio Device)
  Trying to open device 'Generic Software on Speakers (High Definition Audio Device)'... Success!
  Number of mono sources: 64
  Streaming setup: 8 Buffers x 262144 bytes each
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Initializing Game Module
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 Adding engine updates
 Initializing script functions
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User Initialization
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Loading data from cloud storage
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ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_window_cross.tga'
ERROR: Could not load image 'gui_amn_mm_window_cross.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_slider_vert_arrow_u.tga'
ERROR: Could not load image 'gui_amn_mm_slider_vert_arrow_u.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_button_up_border_l.tga'
ERROR: Could not load image 'gui_amn_mm_button_up_border_l.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_button_up_corner_ld.tga'
ERROR: Could not load image 'gui_amn_mm_button_up_corner_ld.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_button_up_border_l.tga'
ERROR: Could not load image 'gui_amn_mm_button_up_border_l.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_button_up_corner_ld.tga'
ERROR: Could not load image 'gui_amn_mm_button_up_corner_ld.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_menu_checked.tga'
ERROR: Could not load image 'gui_amn_mm_menu_checked.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_menu_checked.tga'
ERROR: Could not load image 'gui_amn_mm_menu_checked.tga'!
ERROR: Imagemanager Couldn't load bitmap 'C:/Program Files (x86)/Steam/steamapps/common/Machine for Pigs/gui/main_menu/gui_amn_mm_filepicker_icon_folder.tga'
ERROR: Could not load image 'gui_amn_mm_filepicker_icon_folder.tga'!
ERROR: Could not find gui skin 'gui_main_menu' gfx WindowButtonCross!
ERROR: Could not find gui skin 'gui_main_menu' gfx SliderVertArrowUp!
ERROR: Could not find gui skin 'gui_main_menu' gfx ButtonUpBorderLeft!
ERROR: Could not find gui skin 'gui_main_menu' gfx ButtonUpCornerLD!
ERROR: Could not find gui skin 'gui_main_menu' gfx ButtonDownBorderLeft!
ERROR: Could not find gui skin 'gui_main_menu' gfx ButtonDownCornerLD!
ERROR: Could not find gui skin 'gui_main_menu' gfx MenuEnabledChecked!
ERROR: Could not find gui skin 'gui_main_menu' gfx MenuDisabledChecked!
ERROR: Could not find gui skin 'gui_main_menu' gfx FilePickerIconFolder!
WARNING: Could not find language file entry 'WelcomeMessage05'
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Game Running
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ERROR: Couldn't load music '12_amb.ogg'
i have read the trouble shoot guide.