Related Questions

While working with MS-DOS, which command is used to restore only those files modified since the last backup, from the drive A to the currently logged drive or directory?
A RESTORE A: *.*/S
B RESTORE A: *.*/M
C RESTORE A: *.*/N
D RESTORE A: *.*/L
E None of the above
Which command in DOS is used to display the version of MSDOS?
A VERSION
B VERIFY
C VER
D VERSN
Which file in MSDOS contain internal command that are loaded during booting process?
A Io.sys
B Msdos.sys
C Command.com
D Config.sys
Which of the following file names are invalid in MSDOS?
A MYFILE.DOS
B CHECK$.(1)
C Verified.###
D Qwerty.1?3
Which was the last version of MSDOS that was released separately?
A 5.0
B 6.0
C 6.11
D 6.22
Usually, in MSDOS, the primary hard disk drives has the drive letter ---
A A
B B
C C
D Any letter
What is the name of the batch file that is automatically run when MSDOS is booted?
A Run.bat
B Config.sys
C Config.bat
D Autoexec.bat
Two men and women are entrusted with a task. The second man needs three hours more to cope up with the job than the second man and the woman would need working together. The first man, working alone, would need as much time as second man and the woman working together. The first man working alone, would spend eight hours less than the double period of the time second man would spend working alone. How much time would the two men and the women need to complete the task if they all asked together?
A 1 hour
B 2 hours
C 3 hours
D 4 hours
E 5 hours
While working with MS-DOS, which command is used to copying the files to transfer from one PC to another one?
A Rename
B Path
C Dir
D Copy
While working with MS-DOS which command is used to copy all files with extension .txt into one file named all.txt?
A Copy a: *.txt
B Copy *.txt a:
C Copy *.txt c:
D Copy *.txt all.txt

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