The WinRAR_Jr_64x64.1_01.theme.rar file you have requested: WinRAR Themes / WinRAR Jr / WinRAR Theme - WinRAR Jr. 64x64 - 195.7kb is not available. Upload any files you want to share. This is the only information we could locate:
To install, just extract the theme file using WinRAR. Installed themes can be selected in the "Options/Themes" WinRAR menu.