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CertiGuide to A+ (Operating Systems) |
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Chapter 0011: DOS
“If you have knowledge, let
others light their candles at it.”
-- Thomas Fuller
The objective of this chapter is to provide the reader with an understanding of the following: Command Line Commando What is DOS? Identifying the files The DIR Command Better Prompting with PROMPT Hiding PROMPT and CLS The VER command DATE TIME COPY 8 dot 3 limit/common extensions DEL/ERASE REN TYPE EDIT SCANDISK SETVER FDISK/FAT File Transfer ATTRIB Archive Attribute Batch Files HIMEM DEFRAG SCANREG Directory Management Roots Registry |
1. Why would you use the SETVER utility?
A. To select between multiple versions of MS-DOS loaded on your computer
B. To look up the version of the operating system
C. To set the version of DOS reported to programs, for compatibility reasons
D. To select between multiple versions of device drivers loaded on your computer
2. The program used to load a CD-ROM device driver in MS-DOS is?
A. MSCDEX.EXE
B. OAKCD.EXE
C. MSCD.EXE
D. LASTDRIVE.EXE
E. CDDRV.BAT
3. What does the line BOOTGUI=1 in MSDOS.SYS accomplish?
A. Puts up a GUI (graphical) boot screen when you reboot your computer
B. Causes Windows to start in GUI as opposed to CDI mode
C. Causes a GUI version of MS-DOS to run when you select MS-DOS Prompt from the Start Menu
D. Causes Windows to start in CDI as opposed to GUI mode
4. Windows NT requires HIMEM.SYS to operate properly on computers with more than 640K of memory.
A. True
B. False
5. The SCANREG tool performs which functions: (Choose two)
A. Fix registry errors
B. Allow registry to be backed up
C. Scan registry for the appearance of specific entries
D. Performs a regular scandisk with no other options
1. Why would you use the SETVER utility?
A. To select between multiple versions of MS-DOS loaded on your computer
B. To look up the version of the operating system
C. To set the version of DOS reported to programs, for compatibility reasons
D. To select between multiple versions of device drivers loaded on your computer
2. The program used to load a CD-ROM device driver in MS-DOS is?
A. MSCDEX.EXE
B. OAKCD.EXE
C. MSCD.EXE
D. LASTDRIVE.EXE
E. CDDRV.BAT
3. What does the line BOOTGUI=1 in MSDOS.SYS accomplish?
A. Puts up a GUI (graphical) boot screen when you reboot your computer
B. Causes Windows to start in GUI as opposed to CDI mode
C. Causes a GUI version of MS-DOS to run when you select MS-DOS Prompt from the Start Menu
D. Causes Windows to start in CDI as opposed to GUI mode
4. Windows NT requires HIMEM.SYS to operate properly on computers with more than 640K of memory.
A. True
B. False
5. The SCANREG tool performs which functions: (Choose two)
A. Fix registry errors
B. Allow registry to be backed up
C. Scan registry for the appearance of specific entries
D. Performs a regular scandisk with no other options
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