MS DOS
1. DOS stands
for
Ans . DISK OPERATING SYSTEM
2. Which was the last version of MS DOS
that was released separately?
Ans. 6.22
3. Which file in MS DOS contains internal
commands that are loaded during booting process?
Ans. COMMAND.COM
4. What is the name of the batch file that
is automatically run when MS DOS is booted?
Ans. AUTORUN.BAT
5. The time command is used to display_______
Time.
Ans. US TIME
6. Fat stands for
Ans. FILE ALLOCATION TABLE
7. Which command in DOS can be used to
recover accidentally deleted files?
Ans. UNDELETE
8. Which command in DOS IS used to set a
name to a disk ?
Ans. LABLE
9. Which command in DOS is used to display
the version of MS DOS?
Ans. VER
10. Which command display the list of all
previous commands entered by the used?
Ans. DOSKEY
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