------------------
System Information
------------------
Time of this report: 12/25/2014, 18:18:37
       Machine name: IMAC-WIN8
   Operating System: Windows 8.1 Pro 64-bit (6.3, Build 9600) (9600.winblue_r3.140827-1500)
           Language: Polish (Regional Setting: Polish)
System Manufacturer: Apple Inc.
       System Model: iMac12,2
               BIOS: Default System BIOS
          Processor: Intel(R) Core(TM) i7-2600 CPU @ 3.40GHz (8 CPUs), ~3.4GHz
             Memory: 8192MB RAM
Available OS Memory: 8168MB RAM
          Page File: 2205MB used, 14154MB available
        Windows Dir: C:\Windows
    DirectX Version: DirectX 11
DX Setup Parameters: Not found
   User DPI Setting: Using System DPI
 System DPI Setting: 96 DPI (100 percent)
    DWM DPI Scaling: Disabled
     DxDiag Version: 6.03.9600.16384 64bit Unicode

------------
DxDiag Notes
------------
      Display Tab 1: 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: AMD Radeon HD 6900M Series
       Manufacturer: Advanced Micro Devices, Inc.
          Chip type: AMD Radeon Graphics Processor (0x6720)
           DAC type: Internal DAC(400MHz)
        Device Type: Full Device
         Device Key: Enum\PCI\VEN_1002&DEV_6720&SUBSYS_0B00106B&REV_00
     Display Memory: 5875 MB
   Dedicated Memory: 2035 MB
      Shared Memory: 3840 MB
       Current Mode: 2560 x 1440 (32 bit) (60Hz)
       Monitor Name: Generic PnP Monitor
      Monitor Model: iMac
         Monitor Id: APPA007
        Native Mode: 2560 x 1440(p) (59.951Hz)
        Output Type: Internal
        Driver Name: aticfx64.dll,aticfx64.dll,aticfx64.dll,aticfx32,aticfx32,aticfx32,atiumd64.dll,atidxx64.dll,atidxx64.dll,atiumdag,atidxx32,atidxx32,atiumdva,atiumd6a.cap,atitmm64.dll
Driver File Version: 8.17.0010.1315 (English)
     Driver Version: 14.301.1010.0
        DDI Version: 11
     Feature Levels: 11.0,10.1,10.0,9.3,9.2,9.1
       Driver Model: WDDM 1.3
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: 11/1/2014 20:37:10, 1341736 bytes
        WHQL Logo'd: Yes
    WHQL Date Stamp:
..... and so on