dna文件扩展名，dna文件怎么打开？

.dna

文件类型：CA Backup and Migration Backup File

扩展名为.dna的文件是一个备份文件。

文件说明：

File created by CA Backup and Migration, a program used to backup a computers DNA; contains network, printer, system, and application settings as well as files, folders, address books, and photos; used for backing up computer settings and transferring settings from one computer to another.

DNA files are self-extractable; when opened, they automatically migrate the backed up settings and files to the new computer..dna                                                                      

打开.dna文件

Mac OS

　

Windows

CA Backup and Migration

CA Desktop DNA Migrator　

Linux

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来源：. dna文件