Disk Operating System (DOS) – Section 2

26. In DOS, what key would you press to step through the Config.sys and Autoexec.bat?

A. F1
B. F3
C. F5
D. F8
E. None of the above

Correct Answer: D. F8

27. Which command is used to delete the directory and all its contents in one step?

A. DEL *.*
B. RD
C. DELTREE
D. CD
E. None of the above

Correct Answer: C. DELTREE

28. Which internal DOS command clears the screen and places the DOS prompt in the upper left corner of the screen?

A. cls
B. close
C. quit
D. exit
E. None of the above

Correct Answer: A. cls

29. After searching the current directory where does command.com search next?

A. C:\DOS\UTILITIES
B. Config.sys
C. Autoexec.bat
D. The Path Statement
E. None of the above

Correct Answer: D. The Path Statement

30. To view any currently running Terminate Stay Resident (TSR’s) programs you could type:

A. Memory
B. MEM
C. SYS /M
D. MEMMAKER
E. None of the above

Correct Answer: B. MEM

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