“Ramu” is the existing file from this file,
we can make a duplicate
File “Krishna”
by using this syntax
Syntax:
- Copy < New file Name> Pres enter.
Example:
- D: \> Copy <Krishna>
Pres enter.
09. To Make a Directory (or) Folder.
Syntax: -MD Pres enter
Example: -
D:\>MDPres enter
10. To Display the list of files and
Directories.
Syntax: - Dir Pres enter
Example: - D :\> Dir pres enter.
11. To change Directory.
Syntax: - CD Pres
enter
Example: -
D:\>CDPres enter
12. To come out the Directory.
Syntax: - Cd... (Or) Cd|
Example: - D :\>< turaga007>
cd.. Pres enter
D:\>cd\
pres enter
13. To display the Disk Volume Serial
Number (VOL).
Syntax: - VOL pres enter
Example: - D:\>VOL Pres enter
14. To display the version of current
Microsoft disk Operating System being used (VER).
Syntax: - VER Pres enter
Example: - D:\>VER Pres enter
15. To display, change and delete the
volume label.
Syntax: - Label Pres enter
Example: - D :\> Label Pres enter.
16. Display files with specified
attributes.
Syntax: - Dir/A Pres enter.
Example: - D :/> dir / A Pres enter.
17. Display only Attributes Directories.
Syntax: - Dir /AD Pres enter.
Example: - D :\> Dir/ AD Pres enter.
18. Display Attributes Hidden files.
Syntax: - Dir/ AH Pres enter.
Example: - D :\> Dir/ AH Pres enter.
19. Display Attributes System Files.
Syntax: - Dir/AS Pres enter.
Example: - D :\> dir/AS Pres enter.
20. Display Attributes Read- only
files.
Syntax: - Dir/ AR Pres enter.
Example: - D:\>Dir /AR Pres enter.
21. Display Attributes files ready for
archiving.
Syntax: - Dir / AA Pres enter.
Example: - D :\> dir / AA Pres
enter.
22. Display Attributes Pre fix meaning
not.
Syntax: - Dir /A – Pres enter.
Example: D :\> Dir / A - Pres enter.
23. List without heading (Or) summary.
[Base format.]
Syntax: - Dir/ B Pres enter.
Example: - D: \> Dir/ B Pres enter.
24. Display the thousand separators in
file sizes.
Syntax: - Dir/ C Pres enter.
Example: - D :\> Dir / C Pres enter.
25. Disable displays the thousand separators.
Syntax: - Dir / - C Pres enter.
Example: - D :/> Dir / - C Pres
enter.
26. Display same as wide but files are
list sorted by column.
Syntax: - Dir / D Pres enter.
Example: - D :|> Dir/ D Pres enter.
27. To display list of files and
directories in lower case.
Syntax: - Dir/L Pres enter.
Example: - D: \> Dir / L pres enter.
28. To Display New long list format
where file names are on the far right.
Syntax: - Dir /N
Pres enter.
Example: - D :\> Dir / N Pres enter.
29. To display List by files in sorted
order.
Syntax: - Dir/O Pres enter.
Example: - D :\> Dir / O Pres enter.
30. List date wise in “Ascending”
order.
Syntax: - Dir / OD pres enter.
Example: - D: \> Dir / OD Pres
enter.
31. List date wise in “Descending”
order.
Syntax: - Dir/ O – D Pres enter.
Example: - D: \> Dir / O – D pres
enter.
32. List Extension wise in “Ascending”
order.
Syntax: - Dir/OE Pres enter.
Example: - D: \>Dir / OE Pres enter.
33. List Extension wise in “Descending”
order.
Syntax: - Dir /O – E
Pres enter.
Example: - D: \> Dir / O – E pres
enter.
34. Display group directories first
then files.
Syntax: - Dir/OG Pres enter.
Example: - D :\> Dir/OG Pres enter.
35. Display Group files first then
directory.
Syntax: - Dir/O-G pres enter.
Example: - D:\>Dir/O-G pres enter.
36. To display list name wise (Alphabetically)
in “Ascending” order.
Syntax: - Dir/ ON Pres enter.
Example: - D :\> Dir/ON pres enter.
37. To display list name wise
(Alphabetically) in “Descending” order.
Syntax: - Dir/O-N Pres enter.
Example: - D :\> Dir / O –N Pres enter.
38. List size wise in “Ascending”
order.
Syntax: - Dir/ OS Pres enter.
Example: - D :|> Dir / OS pres
enter.
39. List size wise in “Descending”
order.
Syntax: - Dir/ O – S
Pres enter.
Example: - D: \> Dir / O – S Pres enter.
40. Display Prefix to reverse order.
Syntax: - Dir/ O – Pres enter.
Example: - D :\> Dir /O – Pres
enter.
41. To displays the list of directories
and Files “Page wise.”
Syntax: - Dir/P Press enter
Example: - D:\>Dir/P Press enter
42. Display the owner of the file.
Syntax: - Dir / Q Pres enter.
Example: - D :\> Dir / Q Pres enter.
43. Displays alternate data streams of
the file.
Syntax: - Dir / R Pres enter.
Example: - D: / > Dir / R Pres
enter.
44. To display all directories and Sub
Directories of the current directory (Or) Specified Directory.
Syntax: - Dir/s Pres enter.
Example: - D :\> Dir/s Pres enter.
45. Controls which time field displayed
or used for sorting time field.
Syntax: - Dir / T Pres enter.
Example: - D: \> Dir / T Pres enter.
46. Creation
Syntax: - Dir / TC Pres enter.
Example: - D :\> Dir / TC Pres
enter.
47. Last Access.
Syntax: - Dir / TA Pres enter.
Example: - D :\> Dir / TA Pres
enter.
48. Last Written.
Syntax: - Dir / TW Pres enter.
Example: - D: \ > Dir / TW Pres
enter.
49. Display Directory Width wise.
Syntax: - Dir/w Pres enter.
Example: - D :\> Dir/w Pres enter.
50. This displays the short names
generated for non – 8 dot 3 file names. The format is that of / N with the
short name is sorted before the long name if no short name is present, blanks
are displayed in its place.
Syntax: - Dir / X Pres enter.
Example: - D: \> Dir / X Pres enter.
51. Display directory with 4 digit in
year like 1999, 2000, 2001…
Syntax: - Dir / 4 Pres enter.
Example: - D :\> Dir /4 Pres enter.
52. Displays all directories and Sub
directories with switches.
Syntax: Dir /? Pres enter.
Example: - D :\> Dir/? Pres enter.
53. Displays all hidden files.
Syntax: - Dir / ah Pres enter.
Example: - D :\> Dir / ah Pres
enter.
54. “Remove”
Directory.
Syntax: - RD directory – name Pres
enter.
Example: - D :\> RD
Pres enter.
Precautions for “Remove of Directory”.
(a). Delete all files from the directory,
which you want to remove.
(b). Pres CD.. for changing the
directory and entering in to Parent directory.
(c). Pres “RD to
remove the specified directory.
55. Move file name as Directory Name.
Syntax: - Move Pres enter.
Example: D :\>< Accounts>
Pres enter.
Syntax 2: - Move < Target File Name> Pres enter.
56. To display the System “Time”.
Syntax: - Time Pres enter.
Example: - D :\> Time Pres enter.
57.
To display the System “Date”.
Syntax: - Date Pres enter.
Example: - D:\>Date Pres enter.
58.
Sort.
Syntax: - Sort Pres enter.
Example:
- D: \>Sort < Ramu> Pres enter.
59. To exit Ms - Dos.
Syntax: - Exit Pres enter.
Example: - D :\> Exit Pres enter.
External
Commands
01.
Edit: - Used to create (or) modify a file.
Syntax:
- Edit Pres enter.
Example:
- D :\> Edit < Ramu> Pres enter. Here Ramu is the file name.
02.
X Copy: - Used to Copy files and subfolders at a time.
Syntax:
- X copy < Filename> destination Partition: / e
Example:
- C :\> X copy < Ramu> D: /e. Here /e for entire data.
03.
More: - used to display list of information in page wise.
Syntax:
- dir pipe more for directories.
Syntax:
- Type new pipe more for files.
Syntax:
- Edit new Pipe more for files edit.
Example:
- D :\> dir Pipe more Pres enter.
Example:
- D :/> Type new pipe more Pres enter.
Example:
- D :\> Edit new pipe more Pres enter.
04.
Del tree: - Used to Del tree files & directories at a time.
Syntax:
- Del tree
folders/ s pres enter.
RM dir directory name /s pres
enter.
Example:
- D :\> Del
tree folders /s Pres enter.
D :/> RM /s Pres enter.
Here
/s for sub folders.
05.
Tree: - This command displays the files, directories and their sub directories
in a pictorial manner.
Syntax:
-Tree Pres enter.
Example:
- D :\> Tree< Directory Name > Pres enter.
Here,
we can use tree/f also f for files. It will shows tree like Hierarical
structure.
06.
Check Disk: - used to check the partition for errors.
Syntax:
- CHKDSK Partition: (or) CHKDSK Partition: / F. Here F for fixing errors.
Example:
- D:\>CHKDSK C:\f Pres enter.
Check
disk option did not used in running Drive (Or) Current
Drive.
07.
Attrib: - Used to view or change attributes of files.
Attributes
Properties.
A
= Achieve.
H
= Hidden.
R
= Read only.
S
= System.
Syntax:
- Attrib Pres enter.
Example:
- D:\> attrib Pres enter.
Syntax
2: - Attrib Pres enter.
Example:
- D:/> Attrib Pres enter. Here “Ramu” is the file name.
For Hidden files
Syntax:
- Attrib +H Pres enter.
Example:
- D :\> Attrib+H Pres enter.
For UN Hide
Syntax:
- Attrib – H Pres enter.
Example:
- D :\> Attrib – H < Ramu > Pres enter. Here “Ramu” is the file name.
For Read only.
Syntax:
- attrib +R Pres enter.
Example:
- D :\> Attrib + R< Ramu> Pres enter.
For removing Read only option.
Syntax:
- Attrib – R Pres enter.
Example:
- D :\> Attrib – R < Ramu > Pres enter. Here “Ramu” is the file name.
08.
Print
Syntax:
- Print Pres enter.
Example:
- D :\> Print< Ramu> Pres enter. Here “Ramu” is the file name.
09.
Dos format Command.
Syntax:
- Format< Drive Name>: Pres enter.
Example:
- D:\>Format C: Pres enter.
10.
Defrag: It is a command used to dfragmented a partition. ( To increase the
Performance.)
Syntax:
- Defrag< drive name>: Pres enter.
Example:
- D :\> Defrag C: Pres enter.
11.
F disk: It is used to create and modify partitions in the hard disk.
It
is supported in Dos 95, 98, & Millennium.
Syntax:
- F disk Pres enter.
Example:
- D :\> F disk Pres enter.
12.
Un delete: it is used to recover deleted data.
Syntax:
- Un delete pres enter.
Example:
- D :\> Un delete Pres enter. Here “Ramu” is the file name.
Syntax:
- Cls pres enter
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