I bought a 4 pack to play with three of my friends , and two of them have very very bad fps (<5fps)
The problem starts as soon as he kills a dinosaure
Here is his steam profile : http://steamcommunity.com/profiles/76561197992190847/
Here is his dxdiag
Code:
------------------
System Information
------------------
      Time of this report: 12/27/2016, 03:00:12
             Machine name: NEOSTRALIE-PC
               Machine Id: {9BF064B9-E7AB-4935-8F28-1FC0B645631B}
         Operating System: Windows 10 Professionnel 64-bit (10.0, Build 14393) (14393.rs1_release_inmarket.161208-2252)
                 Language: French (Regional Setting: French)
      System Manufacturer: System manufacturer
             System Model: System Product Name
                     BIOS: BIOS Date: 06/17/10 16:19:39 Ver: 08.00.15
                Processor: AMD Phenom(tm) II X6 1055T Processor (6 CPUs), ~2.8GHz
                   Memory: 16384MB RAM
      Available OS Memory: 16384MB RAM
                Page File: 6957MB used, 18449MB available
              Windows Dir: C:\WINDOWS
          DirectX Version: DirectX 12
      DX Setup Parameters: Not found
         User DPI Setting: Using System DPI
       System DPI Setting: 96 DPI (100 percent)
          DWM DPI Scaling: Disabled
                 Miracast: Available, with HDCP
Microsoft Graphics Hybrid: Not Supported
           DxDiag Version: 10.00.14393.0000 64bit Unicode

------------
DxDiag Notes
------------
      Display Tab 1: No problems found.
      Display Tab 2: No problems found.
        Sound Tab 1: No problems found.
          Input Tab: No problems found.

--------------------
DirectX Debug Levels
--------------------
Direct3D:    0/4 (retail)
DirectDraw:  0/4 (retail)
DirectInput: 0/5 (retail)
DirectMusic: 0/5 (retail)
DirectPlay:  0/9 (retail)
DirectSound: 0/5 (retail)
DirectShow:  0/6 (retail)

---------------
Display Devices
---------------
          Card name: NVIDIA GeForce GTX 970
       Manufacturer: NVIDIA
          Chip type: GeForce GTX 970
           DAC type: Integrated RAMDAC
        Device Type: Full Device
         Device Key: Enum\PCI\VEN_10DE&DEV_13C2&SUBSYS_13C210B0&REV_A1
      Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER] 
Device Problem Code: No Problem
Driver Problem Code: Unknown
     Display Memory: 12250 MB
   Dedicated Memory: 4058 MB
      Shared Memory: 8191 MB
       Current Mode: 1440 x 900 (32 bit) (60Hz)
       Monitor Name: Generic PnP Monitor
      Monitor Model: unknown
         Monitor Id: PTS0770
        Native Mode: 1440 x 900(p) (59.901Hz)
        Output Type: HDMI
        Driver Name: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvd3dumx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll
Driver File Version: 21.21.0013.7557 (English)
     Driver Version: 21.21.13.7557
        DDI Version: 12
     Feature Levels: 12_1,12_0,11_1,11_0,10_1,10_0,9_3,9_2,9_1
       Driver Model: WDDM 2.1
Graphics Preemption: DMA
 Compute Preemption: DMA
           Miracast: Not Supported
Hybrid Graphics GPU: Not Supported
     Power P-states: Not Supported
  Driver Attributes: Final Retail
   Driver Date/Size: 18/10/2016 01:00:00, 17569488 bytes
        WHQL Logo'd: Yes
    WHQL Date Stamp: Unknown
  Device Identifier: {D7B71E3E-5082-11CF-856E-CF331BC2D835}
          Vendor ID: 0x10DE
          Device ID: 0x13C2
          SubSys ID: 0x13C210B0
        Revision ID: 0x00A1
 Driver Strong Name: oem9.inf:0f066de3ad0bda5c:Section090:21.21.13.7557:pci\ven_10de&dev_13c2
     Rank Of Driver: 00D12001
        Video Accel: 
        DXVA2 Modes: DXVA2_ModeMPEG2_VLD  DXVA2_ModeVC1_D2010  DXVA2_ModeVC1_VLD  DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT  DXVA2_ModeH264_VLD_Stereo_NoFGT  DXVA2_ModeH264_VLD_NoFGT  DXVA2_ModeHEVC_VLD_Main  DXVA2_ModeMPEG4pt2_VLD_Simple  DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC  
   Deinterlace Caps: {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
       D3D9 Overlay: Supported
            DXVA-HD: Supported
       DDraw Status: Enabled
         D3D Status: Enabled
         AGP Status: Enabled
           MPO Caps: Not Supported
        MPO Stretch: Not Supported
    MPO Media Hints: Not Supported
        MPO Formats: Not Supported

          Card name: NVIDIA GeForce GTX 970
       Manufacturer: NVIDIA
          Chip type: GeForce GTX 970
           DAC type: Integrated RAMDAC
        Device Type: Full Device
         Device Key: Enum\PCI\VEN_10DE&DEV_13C2&SUBSYS_13C210B0&REV_A1
      Device Status: 0180200A [DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER] 
Device Problem Code: No Problem
Driver Problem Code: Unknown
     Display Memory: 12250 MB
   Dedicated Memory: 4058 MB
      Shared Memory: 8191 MB
       Current Mode: 1440 x 900 (32 bit) (60Hz)
       Monitor Name: SyncMaster 931BW/906BW/931CW , SyncMaster Magic CX931BW (Digital)
      Monitor Model: SyncMaster
         Monitor Id: SAM0274
        Native Mode: 1440 x 900(p) (59.887Hz)
        Output Type: DVI
        Driver Name: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvd3dumx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll,C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll
Driver File Version: 21.21.0013.7557 (English)
     Driver Version: 21.21.13.7557
        DDI Version: 12
     Feature Levels: 12_1,12_0,11_1,11_0,10_1,10_0,9_3,9_2,9_1
       Driver Model: WDDM 2.1
Graphics Preemption: DMA
 Compute Preemption: DMA
           Miracast: Not Supported
Hybrid Graphics GPU: Not Supported
     Power P-states: Not Supported
  Driver Attributes: Final Retail
   Driver Date/Size: 18/10/2016 01:00:00, 17569488 bytes
        WHQL Logo'd: Yes
    WHQL Date Stamp: Unknown
  Device Identifier: {D7B71E3E-5082-11CF-856E-CF331BC2D835}
          Vendor ID: 0x10DE
          Device ID: 0x13C2
          SubSys ID: 0x13C210B0
        Revision ID: 0x00A1
 Driver Strong Name: oem9.inf:0f066de3ad0bda5c:Section090:21.21.13.7557:pci\ven_10de&dev_13c2
     Rank Of Driver: 00D12001
        Video Accel: 
        DXVA2 Modes: DXVA2_ModeMPEG2_VLD  DXVA2_ModeVC1_D2010  DXVA2_ModeVC1_VLD  DXVA2_ModeH264_VLD_Stereo_Progressive_NoFGT  DXVA2_ModeH264_VLD_Stereo_NoFGT  DXVA2_ModeH264_VLD_NoFGT  DXVA2_ModeHEVC_VLD_Main  DXVA2_ModeMPEG4pt2_VLD_Simple  DXVA2_ModeMPEG4pt2_VLD_AdvSimple_NoGMC  
   Deinterlace Caps: {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YUY2,YUY2) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(UYVY,UYVY) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(YV12,0x32315659) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY DeinterlaceTech_PixelAdaptive 
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(NV12,0x3231564e) Frames(Prev/Fwd/Back)=(0,0,0) Caps=VideoProcess_YUV2RGB VideoProcess_StretchX VideoProcess_StretchY 
                     {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 
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC1,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC2,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC3,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(IMC4,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(S340,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {6CB69578-7617-4637-91E5-1C02DB810285}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {F9F19DA5-3B09-4B2F-9D89-C64753E3EAAB}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {5A54A0C9-C7EC-4BD9-8EDE-F3C75DC4393B}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
                     {335AA36E-7884-43A4-9C91-7F87FAF3E37E}: Format(In/Out)=(S342,UNKNOWN) Frames(Prev/Fwd/Back)=(0,0,0) Caps=
       D3D9 Overlay: Supported
            DXVA-HD: Supported
       DDraw Status: Enabled
         D3D Status: Enabled
         AGP Status: Enabled
           MPO Caps: Not Supported
        MPO Stretch: Not Supported
    MPO Media Hints: Not Supported
        MPO Formats: Not Supported

-------------
Sound Devices
-------------
            Description: Haut-parleurs (Logitech G35 Gaming Headset)
 Default Sound Playback: Yes
 Default Voice Playback: Yes
            Hardware ID: USB\VID_046D&PID_0A15&REV_0514&MI_00
        Manufacturer ID: 65535
             Product ID: 65535
                   Type: WDM
            Driver Name: USBAUDIO.sys
         Driver Version: 10.00.14393.0000 (English)
      Driver Attributes: Final Retail
            WHQL Logo'd: Yes
          Date and Size: 03/08/2016 00:00:00, 132096 bytes
            Other Files: 
        Driver Provider: Logitech
         HW Accel Level: Basic
              Cap Flags: 0xF1F
    Min/Max Sample Rate: 100, 200000
Static/Strm HW Mix Bufs: 1, 0
 Static/Strm HW 3D Bufs: 0, 0
              HW Memory: 0
       Voice Management: No
 EAX(tm) 2.0 Listen/Src: No, No
   I3DL2(tm) Listen/Src: No, No
Sensaura(tm) ZoomFX(tm): No

---------------------
Sound Capture Devices
---------------------
            Description: Microphone (Logitech G35 Gaming Headset)
  Default Sound Capture: Yes
  Default Voice Capture: Yes
            Driver Name: USBAUDIO.sys
         Driver Version: 10.00.14393.0000 (English)
      Driver Attributes: Final Retail
          Date and Size: 7/16/2016 12:41:52, 132096 bytes
              Cap Flags: 0x1
           Format Flags: 0xFFFFF

---------------------
Video Capture Devices
Number of Devices: 1
---------------------
           FriendlyName: Logitech HD Webcam C270
               Location: n/a
           SymbolicLink: \\?\usb#vid_046d&pid_0825&mi_00#6&2edfa072&0&0000#{e5323777-f976-4f5b-9b55-b94699c46e44}\{bbefb6c7-2fc4-4139-bb8b-a58bba724083}
           Manufacturer: Logitech
             HardwareID: USB\VID_046D&PID_0825&REV_0012&MI_00,USB\VID_046D&PID_0825&MI_00
             DriverDesc: Logitech HD Webcam C270
         DriverProvider: Logitech
          DriverVersion: 13.80.853.0
      DriverDateEnglish: 10/22/2012 00:00:00
    DriverDateLocalized: 22/10/2012 00:00:00
                Service: LVUVC64
                  Class: Image
          DevNodeStatus: 180200A[DN_DRIVER_LOADED|DN_STARTED|DN_DISABLEABLE|DN_NT_ENUMERATOR|DN_NT_DRIVER]
            ContainerId: {2E59DB23-8AE0-59DD-B330-98814ACADA2D}
            ProblemCode: No Problem
  BusReportedDeviceDesc: n/a
                 Parent: USB\VID_046D&PID_0825\C805C3E0
      DriverProblemDesc: n/a
           UpperFilters: n/a
           LowerFilters: n/a
                  Stack: \Driver\ksthunk,\Driver\LVUVC64,\Driver\usbccgp
      ContainerCategory: Imaging.Webcam

-------------------
DirectInput Devices
-------------------
      Device Name: Souris
         Attached: 1
    Controller ID: n/a
Vendor/Product ID: n/a
        FF Driver: n/a

      Device Name: Clavier
         Attached: 1
    Controller ID: n/a
Vendor/Product ID: n/a
        FF Driver: n/a

      Device Name: ROCCAT Valo Keyboard
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x1E7D, 0x3201
        FF Driver: n/a

      Device Name: Gaming Mouse G502
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x046D, 0xC07D
        FF Driver: n/a

      Device Name: ROCCAT Valo Keyboard
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x1E7D, 0x3201
        FF Driver: n/a

      Device Name: Logitech G35 Headset
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x046D, 0x0A15
        FF Driver: n/a

      Device Name: Gaming Mouse G502
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x046D, 0xC07D
        FF Driver: n/a

      Device Name: Gaming Mouse G502
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x046D, 0xC07D
        FF Driver: n/a

      Device Name: Programmable Hotkeys
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x06A3, 0x5081
        FF Driver: n/a

      Device Name: Generic   USB  Joystick  
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x0079, 0x0006
        FF Driver: n/a

      Device Name: Gaming Mouse G502
         Attached: 1
    Controller ID: 0x0
Vendor/Product ID: 0x046D, 0xC07D
        FF Driver: n/a

Poll w/ Interrupt: No

-----------
USB Devices
-----------
+ Concentrateur USB racine
| Vendor/Product ID: 0x1002, 0x4397
| Matching Device ID: USB\ROOT_HUB
| Service: usbhub
| Driver: usbhub.sys, 7/16/2016 12:41:55, 501088 bytes
| Driver: usbd.sys, 7/16/2016 12:41:55, 32608 bytes
| 

     Name: NVIDIA GeForce GTX 970
Device ID: PCI\VEN_10DE&DEV_13C2&SUBSYS_13C210B0&REV_A1\4&3B65DC7D&0&0010
   Driver: C:\Program Files\NVIDIA Corporation\Drs\dbInstaller.exe, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 456640 bytes
   Driver: C:\Program Files\NVIDIA Corporation\Drs\nvdrsdb.bin, 10/18/2016 22:27:16, 1353360 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\NvContainerSetup.exe, 1.00.0005.0000 (French), 10/18/2016 22:27:16, 4101344 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\NvCplSetupInt.exe, 1.00.0005.0000 (French), 10/18/2016 22:27:16, 97047000 bytes
   Driver: C:\Program Files (x86)\NVIDIA Corporation\coprocmanager\detoured.dll, 2.01.0000.0207 (English), 10/18/2016 22:27:16, 20536 bytes
   Driver: C:\Program Files (x86)\NVIDIA Corporation\coprocmanager\nvd3d9wrap.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 187168 bytes
   Driver: C:\Program Files (x86)\NVIDIA Corporation\coprocmanager\nvdxgiwrap.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 115240 bytes
   Driver: C:\Program Files\NVIDIA Corporation\coprocmanager\detoured.dll, 2.01.0000.0207 (English), 10/18/2016 22:27:16, 20536 bytes
   Driver: C:\Program Files\NVIDIA Corporation\coprocmanager\nvd3d9wrapx.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 217592 bytes
   Driver: C:\Program Files\NVIDIA Corporation\coprocmanager\nvdxgiwrapx.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 135816 bytes
   Driver: C:\Program Files\NVIDIA Corporation\license.txt, 8/2/2016 22:51:50, 26629 bytes
   Driver: C:\Program Files\NVIDIA Corporation\NVSMI\MCU.exe, 1.01.5204.20580 (French), 10/18/2016 22:27:16, 849976 bytes
   Driver: C:\Program Files\NVIDIA Corporation\NVSMI\nvdebugdump.exe, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 412728 bytes
   Driver: C:\Program Files\NVIDIA Corporation\NVSMI\nvidia-smi.1.pdf, 10/18/2016 22:27:16, 76852 bytes
   Driver: C:\Program Files\NVIDIA Corporation\NVSMI\nvidia-smi.exe, 8.17.0013.7557 (English), 10/18/2016 22:27:16, 449984 bytes
   Driver: C:\Program Files\NVIDIA Corporation\NVSMI\nvml.dll, 8.17.0013.7557 (English), 10/18/2016 22:27:16, 823352 bytes
   Driver: C:\Program Files\NVIDIA Corporation\OpenCL\OpenCL.dll, 1.02.0011.0000 (English), 10/18/2016 22:27:16, 201664 bytes
   Driver: C:\Program Files\NVIDIA Corporation\OpenCL\OpenCL64.dll, 1.02.0011.0000 (English), 10/18/2016 22:27:16, 213952 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvlddmkm.sys, 21.21.0013.7557 (English), 10/20/2016 23:16:40, 14143936 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvd3dumx.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 17569488 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvinitx.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 172920 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvoglshim64.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 153184 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvumdshimx.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 572584 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2umx.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 24352776 bytes
   Driver: C:\WINDOWS\system32\NvFBC64.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 1038392 bytes
   Driver: C:\WINDOWS\system32\NvIFR64.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 942528 bytes
   Driver: C:\WINDOWS\system32\NvIFROpenGL.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 438208 bytes
   Driver: C:\WINDOWS\system32\nv-vk64.json, 10/18/2016 22:27:16, 669 bytes
   Driver: C:\WINDOWS\system32\nvDecMFTMjpeg.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 386104 bytes
   Driver: C:\WINDOWS\system32\nvEncMFTH264.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 802584 bytes
   Driver: C:\WINDOWS\system32\nvEncMFThevc.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 801560 bytes
   Driver: C:\WINDOWS\system32\nvEncodeAPI64.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 394888 bytes
   Driver: C:\WINDOWS\system32\nvapi64.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 3922632 bytes
   Driver: C:\WINDOWS\system32\nvcompiler.dll, 10/18/2016 22:27:16, 40125496 bytes
   Driver: C:\WINDOWS\system32\nvcuda.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 10303824 bytes
   Driver: C:\WINDOWS\system32\nvcuvid.dll, 7.17.0013.7557 (English), 10/18/2016 22:27:16, 2939840 bytes
   Driver: C:\WINDOWS\system32\nvfatbinaryLoader.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 683640 bytes
   Driver: C:\WINDOWS\system32\nvinfo.pb, 10/18/2016 22:27:16, 42296 bytes
   Driver: C:\WINDOWS\system32\nvmcumd.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 617880 bytes
   Driver: C:\WINDOWS\system32\nvoglv64.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 34707392 bytes
   Driver: C:\WINDOWS\system32\nvopencl.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 10763888 bytes
   Driver: C:\WINDOWS\system32\nvptxJitCompiler.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 10910184 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvd3dum.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 14507816 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvinit.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 150784 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvoglshim32.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 131536 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvumdshim.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 470400 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\nvwgf2um.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 20704504 bytes
   Driver: C:\WINDOWS\SysWow64\NvFBC.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 974784 bytes
   Driver: C:\WINDOWS\SysWow64\NvIFR.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 896056 bytes
   Driver: C:\WINDOWS\SysWow64\NvIFROpenGL.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 390200 bytes
   Driver: C:\WINDOWS\SysWow64\nv-vk32.json, 10/18/2016 22:27:16, 669 bytes
   Driver: C:\WINDOWS\SysWow64\nvDecMFTMjpeg.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 348728 bytes
   Driver: C:\WINDOWS\SysWow64\nvEncMFTH264.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 644112 bytes
   Driver: C:\WINDOWS\SysWow64\nvEncMFThevc.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 642576 bytes
   Driver: C:\WINDOWS\SysWow64\nvEncodeAPI.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 327224 bytes
   Driver: C:\WINDOWS\SysWow64\nvapi.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 3465312 bytes
   Driver: C:\WINDOWS\SysWow64\nvcompiler.dll, 10/18/2016 22:27:16, 35222464 bytes
   Driver: C:\WINDOWS\SysWow64\nvcuda.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 8700600 bytes
   Driver: C:\WINDOWS\SysWow64\nvcuvid.dll, 7.17.0013.7557 (English), 10/18/2016 22:27:16, 2575928 bytes
   Driver: C:\WINDOWS\SysWow64\nvfatbinaryLoader.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 572888 bytes
   Driver: C:\WINDOWS\SysWow64\nvoglv32.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 28198336 bytes
   Driver: C:\WINDOWS\SysWow64\nvopencl.dll, 6.14.0013.7557 (English), 10/18/2016 22:27:16, 9107104 bytes
   Driver: C:\WINDOWS\SysWow64\nvptxJitCompiler.dll, 21.21.0013.7557 (English), 10/18/2016 22:27:16, 8912488 bytes
   Driver: C:\WINDOWS\System32\DriverStore\FileRepository\nv_dispi.inf_amd64_78c173b1404a4b4e\VulkanRT-Installer.exe, 1.00.0026.0000 (English), 10/18/2016 22:27:16, 673400 bytes
   Driver: C:\WINDOWS\system32\nvdispco6437557.dll, 2.00.0046.0004 (English), 10/18/2016 22:27:16, 1951680 bytes
   Driver: C:\WINDOWS\system32\nvdispgenco6437557.dll, 2.00.0022.0002 (English), 10/18/2016 22:27:16, 1586744 bytes




     Name: Contrôleur High Definition Audio
Device ID: PCI\VEN_10DE&DEV_0FBB&SUBSYS_13C210B0&REV_A1\4&3B65DC7D&0&0110
   Driver: C:\WINDOWS\system32\DRIVERS\hdaudbus.sys, 10.00.14393.0000 (English), 7/16/2016 12:41:52, 83456 bytes
   Driver: C:\WINDOWS\system32\DRIVERS\drmk.sys, 10.00.14393.0000 (English), 7/16/2016 12:41:52, 97280 bytes
   Driver: C:\WINDOWS\system32\DRIVERS\portcls.sys, 10.00.14393.0000 (English), 7/16/2016 12:41:52, 366592 bytes

     Name: Contrôleur High Definition Audio
Device ID: PCI\VEN_1002&DEV_4383&SUBSYS_836C1043&REV_00\3&267A616A&0&A2
   Driver: C:\WINDOWS\system32\DRIVERS\hdaudbus.sys, 10.00.14393.0000 (English), 7/16/2016 12:41:52, 83456 bytes
   Driver: C:\WINDOWS\system32\DRIVERS\drmk.sys, 10.00.14393.0000 (English), 7/16/2016 12:41:52, 97280 bytes
   Driver: C:\WINDOWS\system32\DRIVERS\portcls.sys, 10.00.14393.0000 (English), 7/16/2016 12:41:52, 366592 bytes
[COLOR="silver"]- - - Updated - - -[/COLOR]

Reserved for the dxdiag of the other friend . I'll post it tommorow