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- Question
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
- Correct Answer
- cls
- 1. While working with MS-DOS, which command is used to force DOS to recheck all clusters when reformatting a disk?
Options- A. FORMAT/B
- B. FORMAT/S
- C. FORMAT/8
- D. FORMAT/C
- E. None of the above Discuss
- 2. Which of the following applies to Internal DOS commands?
Options- A. Internal commands can be run whenever the DOS prompt is displayed
- B. Internal commands are reserved for DOS-level programming
- C. Internal commands can only be executed from a batch file
- D. Internal commands are stored on disk separately from COMMAND.COM
- E. None of the above Discuss
- 3. Which command is used to delete the directory and all its contents in one step?
Options- A. DEL *.*
- B. RD
- C. DELTREE
- D. CD
- E. None of the above Discuss
- 4. HIMEM.SYS controls:
Options- A. DOS=HIGH
- B. RMDRIVE.SYS
- C. SMARTDRV.SYS
- D. Extended Memory
- E. None of the above Discuss
- 5. To view any currently running Terminate Stay Resident (TSR's) programs you could type:
Options- A. Memory
- B. MEM
- C. SYS /M
- D. MEMMAKER
- E. None of the above Discuss
- 6. 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
- 7. 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
- 8. 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
- 9. 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
- 10. 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 Discuss
Disk Operating System (DOS) problems
Search Results
Correct Answer: FORMAT/C
Correct Answer: Internal commands can be run whenever the DOS prompt is displayed
Correct Answer: DELTREE
Correct Answer: Extended Memory
Correct Answer: MEM
Correct Answer: DISKCOMP A: B:/l/8
Correct Answer: Config.sys
Correct Answer: COPY
Correct Answer: CONFIG.SYS, AUTOEXEC.BAT
Correct Answer: COM
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