THEMEPACK files do open in Windows 11, 10, and 8, just as they can in Windows 7. This is done by just double-clicking or double-tapping the file; another program or install utility isn't necessary for the files to run. The newer .DESKTHEMEPACK files are not backward-compatible with Wi...
As you may know, Windows 8 has introduced a new format for themes - *.deskthemepack files. For example, almost all Panoramic themes in official Microsoft theme gallery are deskthemepack files. Deskthemepack Installer is unique solution for Windows 7 us