What is required for Windows 7 to open transparency?

The so-called Windows 7 transparency effect is Aero effect, which is a new UI display effect, including transparent frosted glass effect, Windows Flip and taskbar thumbnail. To achieve this effect, the required computer hard disk configuration is higher, the recommended configuration is: 1GHz 32-bit (x86) or 64-bit (x64) or more CPU, 1GB of memory, 128MB graphics card (supports Windows Display Driver Model driver, Pixel Shader) 2.0 and 32-bit per-pixel DirectX 9-class graphics processors). Right click on “computer”, select “property", in the pop-up dialog box, view the score of the "Windows Experience Index", which only supports 3.0 effects (or above). .

Starting the start menu of the Aero effect