Hi Shane, i have downloaded your program and this is the result. With some comments from me.
PC Information Report
Generated using PC Information Application by Shane Turner
System Information
System Manufacturer:System manufacturer (Home made)
System Model

5QL PRO
System Type:X86-based PC
Operating System Information
Operating System Name:Microsoft Windows XP Professional|C:\WINDOWS|\Device\Harddisk0\Partition1
Build:2600(Multiprocessor Free)
Service Pack:3.0
Status: OK
Memory Information
Total/Free Physical Memory (in GB):3,25/2,52
Graphics Card Information
Graphics Card 1
Graphics Card:NVIDIA GeForce 9600 GT
Driver Version:6.14.12.8558
Date of current driver:20111008045000.000000-000
Video Memory:0,50 GB (512,00 MB)
Processor Information
Number of Logical Processors: 4
Processor:Intel(R) Core(TM)2 Quad CPU Q6700 @ 2.66GHz
Current Clock Speed:3,33 Ghz
Maximum Clock Speed:3,33 Ghz
External Clock Speed (If present):0,33 Ghz
Processor Type:32 Bit
(In Ubuntu 64 bit and 4Gb mem)
Processor Status:OK
Processor information can be affected by power management and certain processor features.
DirectX and Drive Information
Detected DirectX version: (This may not match any expected values) 4.09.00.0904
Drive Information:
Drive C:\ : 283,17GB Free ( 698,64 GB Capacity after formatting)
Drive I:\ : 0,00GB Free ( 0,57 GB Capacity after formatting)
Drive Y:\ : 557,83GB Free ( 929,36 GB Capacity after formatting)
I am not working with DirectX but with OpenGL in Trainz.
btw: Trainz2009 is working perfect, but sinds there are changes in 2010 and further there are problems.
-------------------------------------------------------------------------------------
it's ur dx version that worries me...
......................................................
here is my spec and i am on a laptop running minimum and everything passes on tje ts12 checker dialogue....
------------------
Time of this report: 12/13/2011, 18:17:42
Machine name: DEREK-PC
Operating System: Windows 7 Home Premium 64-bit (6.1, Build 7601) Service Pack 1 (7601.win7sp1_gdr.110622-1506)
Language: English (Regional Setting: English)
System Manufacturer: SAMSUNG ELECTRONICS CO., LTD.
System Model: R780/R778
BIOS: AMIBIOS Version 07JA.M031.20100421.LDG
Processor: Intel(R) Core(TM) i3 CPU M 350 @ 2.27GHz (4 CPUs), ~2.3GHz
Memory: 4096MB RAM
Available OS Memory: 3950MB RAM
Page File: 2602MB used, 5295MB 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: 6.01.7601.17514 32bit 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: NVIDIA GeForce 310M
Manufacturer: NVIDIA
Chip type: GeForce 310M
DAC type: Integrated RAMDAC
Device Key: Enum\PCI\VEN_10DE&DEV_0A75&SUBSYS_C06A144D&REV_A2
Display Memory: 2185 MB
Dedicated Memory: 466 MB
Shared Memory: 1718 MB
Current Mode: 1600 x 900 (32 bit) (60Hz)
Monitor Name: Generic PnP Monitor
Monitor Model: unknown
Monitor Id: SEC544B
Native Mode: 1600 x 900(p) (59.998Hz)
Output Type: Internal
Driver Name: nvd3dumx.dll,nvwgf2umx.dll,nvwgf2umx.dll,nvd3dum,nvwgf2um,nvwgf2um
Driver File Version: 8.17.0012.8562 (English)
Driver Version: 8.17.12.8562
DDI Version: 10.1
Driver Model: WDDM 1.1
Driver Attributes: Final Retail
Driver Date/Size: 10/15/2011 08:53:00, 15693120 bytes
WHQL Logo'd: Yes
WHQL Date Stamp:
Device Identifier: {D7B71E3E-4935-11CF-8F56-66E01CC2C535}
Vendor ID: 0x10DE
Device ID: 0x0A75
SubSys ID: 0xC06A144D
Revision ID: 0x00A2
Driver Strong Name: oem6.inf:NVIDIA_SetA_Devices.NTamd64.6.1:Section018:8.17.12.8562

ci\ven_10de&dev_0a75&subsys_c06a144d
Rank Of Driver: 00E60001
Video Accel: ModeMPEG2_A ModeMPEG2_C ModeVC1_C ModeWMV9_C
ok
Derek
