Disk Operating System (DOS) – Section 3

6. Which DOS command will configure a serial printing port?

A. Parallel serial
B. Mode LPT1=C0M1
C. Direct LPTl=COMl
D. Mode printer ()-serial ()
E. None of the above

Correct Answer: B. Mode LPT1=C0M1

7. Which command below will instruct DOS to do a “quick format”.

A. FORMAT A: /QUICK
B. FORMAT A: /Q
C. FORMAT A: /QU
D. FORMAT A: /QF
E. None of the above

Correct Answer: B. FORMAT A: /Q

8. While working with MS-DOS, which command is used to display a list of deleted files that DOS can undelete?

A. UNDELETE *.*
B. UNDELETE/ALL
C. UNDELETE/LIST
D. UNDELETE
E. None of the above

Correct Answer: C. UNDELETE/LIST

9. Which file executes commands in DOS?

A. MS-DOS.SYS
B. CONFIG.SYS
C. COMMAND.COM
D. SYSTEM.INI
E. None of the above

Correct Answer: C. COMMAND.COM

10. What switch would you use to view Smartdrive statistics?

A. /x
B. /e:
C. /s
D. /o:n
E. None of the above

Correct Answer: C. /s

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