.@@@ ファイル拡張子
MS-DOS 2.0 to 3.2x Backup Control File
| 開発元 | Microsoft |
| 人気度 |
3.0 | 4 票 |
@@@ファイルとは？
A file with a .@@@ extension is a backup control file created by the BACKUP program included with MS-DOS and FreeDOS. It contains data used to load a DOS backup, including the backup disk's sequence number and the date on which the backup was created.
詳細情報
MS-DOS 2.0 to 3.2x created backup disks that contained a copy of each backed-up file and a BACKUPID.@@@ file. The file identified the disk as an MS-DOS backup disk.
FreeDOS, an open-source operating system that emulates MS-DOS on modern PCs and mobile devices, can also create backups that contain BACKUPID.@@@ files. To do so, use the FreeDOS /v (version) switch to choose the 3.2x and earlier backup format.
一般的な.@@@ファイル名
BACKUPID.@@@ - a file created by MS-DOS or FreeDOS that identifies a disk as a backup disk
@@@ファイルの開き方
You can use FreeDOS's RESTORE program to restore an MS-DOS backup disk that contains a @@@ file.
