System Information if it helps ...
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Time of this report: 12/11/2015, 20:47:23
Machine name: IAN-PC
Operating System: Windows 10 Pro 64-bit (10.0, Build 10586) (10586.th2_release.151121-230
Language: English (Regional Setting: English)
System Manufacturer: MSI
System Model: MS-7522
BIOS: Default System BIOS
Processor: Intel(R) Core(TM) i7 CPU 930 @ 2.80GHz (8 CPUs), ~2.8GHz
Memory: 16376MB RAM
Available OS Memory: 16376MB RAM
Page File: 5644MB used, 10731MB available
Windows Dir: C:\WINDOWS
DirectX Version: 11.1
DX Setup Parameters: Not found
User DPI Setting: 120 DPI (125 percent)
System DPI Setting: 96 DPI (100 percent)
DWM DPI Scaling: Disabled
Miracast: Not Available
Microsoft Graphics Hybrid: Not Supported
DxDiag Version: 10.00.10586.0000 64bit Unicode
Ian Crowhurst