Disk Operating System (DOS) – Section 2

11. Match the device driver HIMEM.SYS to its operation

A. Supports (ANSI) terminal emulation
B. Manages the use of extended memory
C. Uses expanded memory on an 80386 processor
D. Supports code page switching
E. None of the above

Correct Answer: B. Manages the use of extended memory

12. What command can you add to the AUTOEXEC.BAT file so that your computer temporarily stops in the execution of the file before continuing?

A. Pause
B. Halt
C. Wait x.xx seconds
D. Wait until Files=”x”
E. None of the above

Correct Answer: A. Pause

13. While working with MS-DOS, which command is used to sort the file in ascending order?

A. SORT filename
B. SORT < filename
C. SORT > filename
D. SORT | filename
E. None of the above

Correct Answer: B. SORT < filename

14. What is the order in which Command.Com searches for programs to execute?

A. EXE, COM, BAT
B. EXE, BAT, COM
C. COM, EXE, BAT
D. BAT, COM, EXE
E. None of the above

Correct Answer: C. COM, EXE, BAT

15. While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?

A. COPY
B. DISKCOPY
C. TIME
D. RENAME
E. None of the above

Correct Answer: A. COPY

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