rarreg.key）
如果您使用 WinRAR，您应该把注册 key 文件（rarreg.key）复制到 WinRAR 文件夹或 %APPDATA%\WinRAR 文件夹中。
默认的 WinRAR 文件夹是“C:\Program Files\WinRAR”，但是用户能在安装 WinRAR 时修改它。
您也可以拖放 rarreg.key 文件到 WinRAR 窗口来注册。
商业版：
6.24 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20231013/wrr/winrar-x64-624sc.exe6.24 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20231013/wrr/winrar-x32-624sc.exe6.23 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230808/wrr/winrar-x64-623sc.exe6.23 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230808/wrr/winrar-x32-623sc.exe6.22 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230607/wrr/winrar-x64-622sc.exe6.22 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230607/wrr/winrar-x32-622sc.exe6.21 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230223/wrr/winrar-x64-621sc.exe6.21 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230223/wrr/winrar-x32-621sc.exe5.91 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20200708/wrr/winrar-x64-591sc.exe5.91 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20200708/wrr/wrar591sc.exe零售版：
6.24 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20231013/rrlb/winrar-x64-624sc.exe6.24 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20231013/rrlb/winrar-x32-624sc.exe6.23 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230808/rrlb/winrar-x64-623sc.exe6.23 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230808/rrlb/winrar-x32-623sc.exe6.22 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230607/rrlb/winrar-x64-622sc.exe6.22 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230607/rrlb/winrar-x32-622sc.exe6.21 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230223/rrlb/winrar-x64-621sc.exe6.21 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20230223/rrlb/winrar-x32-621sc.exe5.91 x64: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20200708/rrlb/winrar-x64-591sc.exe5.91 x32: https://www.win-rar.com/fileadmin/winrar-versions/sc/sc20200708/rrlb/wrar591sc.exe个人版（含广告）：
6.24 x64: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x64-624sc.exe6.24 x32: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x32-624sc.exe6.23 x64: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x64-623sc.exe6.23 x32: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x32-623sc.exe6.22 x64: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x64-622sc.exe6.22 x32: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x32-622sc.exe6.21 x64: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x64-621sc.exe6.21 x32: https://www.win-rar.com/fileadmin/winrar-versions/winrar/winrar-x32-621sc.exe一个是rrlb、一个是wrr，rrlb是rarlab（官网：www.rarlab.com）的缩写，wrr是win-rar（RARLAB产品的官方发行商：www.win-rar.com）的缩写
二者区别只是数字签名时间稍有不同，功能上完全相同，都是官方版本