As you all know Microsoft has only released DirectX 10 for Vista. That was a big dissapointment for the Windows XP users. Also, DirectX 10 for Vista cannot be downloaded from anywhere except Windows Vista Update. So…..after a while, some hackers and programmers managed to get DirectX 10 working on Windows XP. Evethough they are not as good as the original ones, they do a great job in optimizing your Graphics and Rendering performance.
Flight Simulator X with/without DirectX 10:
Download DX10 WinXP:
XtremeFX 