To enable a hidden theme for Windows 7 in Windows 7

Open the Folder Options → view dialog box from Explorer, where you set the files or folders that show hidden properties, that is, select Show hidden files, folders and drives, and remove the option to hide protected operating system files (recommended), and then go to the x:\Windows\ Globalization\mct\ folder, where "X" represents the letter of Windows 7, you can see five subfolders: Mct-au, Mct-ca, MCT-GB, mct-us, Mct-za, respectively, on behalf of Australia, Canada, the United Kingdom, The United States, South Africa and other five countries, are from English-speaking countries, the next each has a "Theme" subfolder, respectively, the *.theme file copied to the "x:\Windows\Resources\Themes\" path.

Now, we can right-click on the desktop to open the Personalization window, as shown in Figure 3, where you can see that in addition to the original Windows Themes, Ease of Access Themes, a new item named "Installed Theme" is added under the hidden theme that you just added. After loading can be a new color, wallpaper, icons and other elements, interested friends may wish to try.