Discussion
Home ‣ Computer Science ‣ Disk Operating System (DOS) Comments
- Question
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
- Correct Answer
- COM
- 1. Which of the following represents a correct sequence for the boot process on a DOS machine?
Options- A. AUTOEXECBAT, CONFIG.SYS
- B. CONFIG.SYS, AUTOEXEC.BAT
- C. AUTOEXECBAT COMMAND.COM
- D. CONFIG.BAT, AUTOEXEC.BAT
- E. None of the above Discuss
- 2. While working with MS-DOS, which command will you use to transfer a specific file from one disk to another?
Options- A. COPY
- B. DISKCOPY
- C. TIME
- D. RENAME
- E. None of the above Discuss
- 3. Where do you load the CD Rom drivers?
Options- A. Autoexec.bat
- B. Control Panel/Drivers
- C. Into Upper memory
- D. Config.sys
- E. None of the above Discuss
- 4. While working with MS-DOS, which command is used to compare the disk in drive A with the disk in drive B, specifying to compare only first side of each disk, and only the first 8 sectors of each track?
Options- A. DISKCOPY A: B:/8
- B. DISKCOMP A: B:/l/8
- C. DISKCOMP A: B:/8
- D. DISKCOMP A: B:/l
- E. None of the above Discuss
- 5. Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen?
Options- A. cls
- B. close
- C. quit
- D. exit
- E. None of the above Discuss
- 6. 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 Discuss
- 7. 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 Discuss
- 8. 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 Discuss
- 9. 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 Discuss
- 10. 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 Discuss
Disk Operating System (DOS) problems
Search Results
Correct Answer: CONFIG.SYS, AUTOEXEC.BAT
Correct Answer: COPY
Correct Answer: Config.sys
Correct Answer: DISKCOMP A: B:/l/8
Correct Answer: cls
Correct Answer: D
Correct Answer: nesting
Correct Answer: COM, EXE, BAT
Correct Answer: Device=c:\dos\himem.sys
Correct Answer: VER Command
Comments
There are no comments.More in Computer Science:
Programming
Copyright ©CuriousTab. All rights reserved.