Using the Win8.1 Experience Index underlying code to build test tools

Microsoft has added many valuable improvements to its new cross-platform operating system Windows 8 system update for Windows 8.1, such as the size of the tile, system boot priority Traditional desktops, app updates, SkyManager integration for resource managers, adding start buttons, and more. However, the Win8.1 system has removed the Windows Experience Index " (WEI) function since Windows Vista, but the underlying code still exists, and some third-party software developers can use it to create a small test experience index. tool.

For the convenience of the habit of using this simple and intuitive tools to quickly test PC hardware standard user, some third-party software developers introduced a small tool to obtain experience index Win8.1 system, such as ChrisPC it launched support Third-party Windows Experience Index Rating Gadget for Windows 8.1.

Why do third-party gadgets provide the Windows Experience Index for Win8.1? Analysis that the Windows Experience Index (WEI) interface in the Windows 8.1 system may have disappeared, but its underlying code still exists. The third-party Windows Experience Index tool provided by ChrisPC and others is to complete the Windows System Experience Index through the underlying WEI code in Windows 8.1.