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Computer Science
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Disk Operating System (DOS)
Comments
Question
While working with MS-DOS, which command will you use to display the version?
Options
A. DATE Command
B. VER Command
C. DISK Command
D. FORMAT Command
E. None of the above
Correct Answer
VER Command
Disk Operating System (DOS) problems
Search Results
1. Which command is executed before the others when a computer is first turned on?
Options
A. Device=c:\emm386.exe
B. Device=c:\dos\himem.sys
C. Prompt=$p$g
D. Patch c:\dos
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: Device=c:\dos\himem.sys
2. What is the order in which Command.Com searches for programs to execute?
Options
A. EXE, COM, BAT
B. EXE, BAT, COM
C. COM, EXE, BAT
D. BAT, COM, EXE
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: COM, EXE, BAT
3. When you create a subdirectory within a directory, the process is known as _____
Options
A. directing
B. making
C. backing
D. nesting
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: nesting
4. A system has two IDE hard drives that are each divided into primary and extended partitions, which drive letter is assigned to the primary partition of the second drive?
Options
A. C
B. D
C. E
D. F
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: D
5. Filename extensions help identify certain files. What filename extension identifies command files?
Options
A. COM
B. BAT
C. EXE
D. SYS
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: COM
6. Which best describes a fragmented hard drive?
Options
A. The platters are bad
B. Data files are corrupted
C. Clusters of data are damaged
D. Files are not stored in consecutive clusters
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: Files are not stored in consecutive clusters
7. Which command is used to send the contents of file named REPORT/TXT to the standard printing device?
Options
A. TYPE REPORT.TXT TO PRINTER
B. TYPE REPORT.TXT > PRN
C. TYPE REPORT.TXT | PRN
D. TYPE REPORT.TXT | PRINTER
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: TYPE REPORT.TXT > PRN
8. Where would you load the mouse driver mouse.sys?
Options
A. config.sys
B. autoexec.bat
C. win.ini
D. io.sys
E. msdos.sys
Show Answer
Scratch Pad
Discuss
Correct Answer: config.sys
9. What type of commands are individual programs kept, as separate files on the hard disk (DOS diskette)?
Options
A. External
B. Internal
C. Change
D. File
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: External
10. The _____ switch instructs DOS to display the directory list in a wide format.
Options
A. /W
B. /O
C. /P
D. /B
E. None of the above
Show Answer
Scratch Pad
Discuss
Correct Answer: /W
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