Slow APIs can be bypassed without applications being dependent on the hardware.
Furthermore, functions that cannot be handled by the hardware are emulated byDirectX.
DirectXalso provides theDirectX Diagnostics Tool(DXDiag), which provides information on the version of the operating system, as well as hardware and software data. This data provided by DXDiag can help if information about your system is to be transmitted.
Press theWindows key + R, typedxdiaginto the Run window and press Enter. In theDirectX Diagnostics Tool, click onSave All Information. The data collected by DXDiag will now be saved as a text document.