安装显卡驱动和DirectX DirectX: http://download.microsoft.com/download/3/d/a/3da1fee0-ccfe-4a18-b7d2-421f2d664008/directx_9c_oct05sdk_redist.exe ATI显卡: https://support.ati.com/ics/support/default.asp?deptID=894&task=knowledge&folderID=27 nVida显卡: http://www.nvidia.com/content/drivers/drivers.asp