The Illustrated MS/PC-DOS Book |
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Page 50
Russell Allen Stultz. TYPICAL OPERATION In this activity you use the BACKUP command to back up a file . The procedure ... activity of Module 39 ( RESTORE ) . CHKDSK DESCRIPTION The CHKDSK command is available on all versions 50 Module 8.
Russell Allen Stultz. TYPICAL OPERATION In this activity you use the BACKUP command to back up a file . The procedure ... activity of Module 39 ( RESTORE ) . CHKDSK DESCRIPTION The CHKDSK command is available on all versions 50 Module 8.
Page 64
... activity , and therefore data access time , is reduced . The default buffer value is 2 . When buffers are used , the program searches them , instead of a disk , for stored data . However , if too many buffers exist , the search time may ...
... activity , and therefore data access time , is reduced . The default buffer value is 2 . When buffers are used , the program searches them , instead of a disk , for stored data . However , if too many buffers exist , the search time may ...
Page 102
... activity you use the DISKCOPY command to make a copy of your DOS disk . Begin at the DOS prompt . 1. Place a new or used disk in drive B and close the load lever . NOTE In the following step , the disk in drive B is formatted . This ...
... activity you use the DISKCOPY command to make a copy of your DOS disk . Begin at the DOS prompt . 1. Place a new or used disk in drive B and close the load lever . NOTE In the following step , the disk in drive B is formatted . This ...
Contents
The Illustrated Apple Logo Book The Illustrated RMCOBOL Book | 1 |
Module | 28 |
14 | 68 |
Copyright | |
27 other sections not shown
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Common terms and phrases
2.00 and later A>DIR activity APPLICATIONS archive bit AUTOEXEC.BAT BACKUP batch file beginning BIO.COM bytes free characters CHDIR CHKDSK CHKDSK.COM command form command lets command line COMMAND.COM CONFIG.SYS COPY command create DEBUG default delete Describe the purpose DESCRIPTION device driver directory path DIRFILE disk drive disk in drive DISKCOMP DISKCOPY diskette Display a directory display screen EDLIN Enter example EXE2BIN extension external command FDISK file control block file named File(s FILE1 filename fixed disk floppy disks following display FORFUN Format the disk Insert keyboard label Directory line number list a directory memory address Module MYFILE notice the following options output parameter Partition PATH command pathnames piping Press any key Press Ctrl-P press RETURN PRINT command print queue printer RECOVER RENAME RESTORE specified subdirectory SYS command target disk TYPE command TYPICAL OPERATION VERIFY versions Volume in drive volume name WordStar Write the command XCOPY