Related Questions

Filename extensions help identify certain files. What filename extension identifies executable files?
A INF
B PRO
C EXE
D SYS
E None of the above
Filename extensions help identify certain files. What filename extension identifies command files?
A COM
B BAT
C EXE
D SYS
E None of the above
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
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 command is used to display all the files having the (.exe) extension but different filename?
A Dir filename.*
B Dir filename.ext
C Dir *.sys
D Dir *.exe
Usually, in MSDOS, the primary hard disk drives has the drive letter ---
A A
B B
C C
D Any letter
Which command in DOS is used to display the version of MSDOS?
A VERSION
B VERIFY
C VER
D VERSN
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
Which of the following filename extension suggests that the file is a backup copy of another file?
A .txt
B .com
C .bas
D .bak
E None of the above

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