dna是什么意思，dna文件怎么打开？
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 MigrationCA Desktop DNA Migrator
Linux
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来源：.dna文件
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