Saves disk storage information that can be used to recover accidentally erased files.
Saves disk storage information that can be used to recover accidentally erased files.
镜像，保存磁盘的信息让你能覆盖意外删除的文件。
Saves disk storage information that can be used to recover accidentally erased files.
镜像，保存磁盘的信息让你能覆盖意外删除的文件。