lears an attribute. R Read-only file attribute. A Archive file attribute. S System file attribute. H Hidden file attribute. /S Processes files in all directories in the specified path. **************************************************************** BACKUP COMMAND ONLINE DOCUMENTATION **************************************************************** Backs up one or more files from one disk to another.BACKUP source destination-drive: [/S] [/M] [/A] [/F[:size]] [/D:date[/T:time]] [/L[:[drive:][path]logfile]] source Specifies the file(s), drive, or directory to back up. destination-drive: Specifies the drive to save backup copies onto. /S Backs up contents of subdirectories. /M Backs up only files that have changed since the last backup. /A Adds backup files to an existing backup disk. /F:[size] Specifies the size of the disk to be formatted. /D:date Backs up only files changed on or after the specified date. /T:time Backs up only files changed at or after the specified time. /L[:[drive:][path]logfile] Creates a log file and entry to record the backup operation. **************************************************************** BREAK COMMAND ONLINE DOCUMENTATION **************************************************************** Sets or clears extended CTRL+C checking.BREAK [ON | OFF]Type BREAK without a parameter to display the current BREAK setting. **************************************************************** CALL COMMAND ONLINE DOCUMENTATION **************************************************************** Calls one batch program from another.CALL [drive:][path]filename [batch-parameters] batch-parameters Specifies any command-line information required by the batch program. ...
