NallPro's A+ Operating System Sample Questions Exam: 220-302


All of these A+ Exam were designed by Kumar Nalliah, E.Eng, Net.Eng, MCSE, MCP+I, A+, Network+ Server+

1. Which of the following represents a correct sequence for the boot process on a DOS machine ?

A AUTOEXEC.BAT, CONFIG.SYS
B CONFIG.SYS, AUTOEXEC.BAT
C AUTOEXEC.BAT, COMMAND.COM
D CONFIG.BAT, AUTOEXEC.BAT

2. Which of the following are advantages of Windows 95?

A Supports plug & play technology
B Designed to run as part of any network system
C Can be used for peer-to-peer networking
D Supports LFN's
E All of above
F A, C and D

3. Which command will prevent subsequent changes to the file NALLPRO.EXE?

A RENAME + r NALLPRO.EXE
B ATTRIB + r NALLPRO.EXE
C COPY +r NALLPRO.EXE
D MODE +r NALLPRO.EXE

4. In DOS, which of the following keys will bypass the CONFIG.SYS and AUTOEXEC.BAT files?

A F8
B F1
C F5
D F4

5. When executed from a bootable hard drive, which command will make a formatted floppy disk bootable?

A COPY C:\DOS\COMMAND.COM A:\
B ATTRIB C:\*.SYS A:\
C XCOPY C:\DOS\*.* A:
D SYS C: A:


6. The Windows 95 Registry consists of which pair of files?

A USER.DAT and USER.REG
B USER.DAT and SYSTEM.DAT
C USER.REG and SYSTEM.REG
D SYSTEM.REG and CONFIG.SYS

7. Which DOS version is used with Windows 95?

A DOS 95
B DOS 6
C DOS 6.22
D DOS 7
E Windows 95 does not use a version of DOS

8. Which of the following files can NOT be modified using the Windows SYSEDIT program?

A CONTROL.INI
B WIN.INI
C SYSTEM.INI
D CONFIG.SYS
E AUTOEXEC.BAT

9. Suppose you had an incurable computer virus and decided to wipe out all the data and partitions on your hard drive and reformat. What is the order in which you must delete the partitions ?

A Extended, Logical, Primary
B Primary, Extended, Logica
C Logical, Extended, Primary
D Logical, Primary, Extended

10. What does the COMMAND.COM file provide in Windows 95?

A All the command functions used for GUI
B The DOS prompt (c:\) and a few internal DOS commands
C The password protection functions of Windows 95
D The commands used to manage LFN


11. Which are required start up files Windows 2000?

A NTLDR and BOOT.INI
B Config.sys
C Autoexec.bat
D Msdos.sys

12. Which of the following file systems are NOT supported by Windows 2000?

A FAT
B HPFS
C FAT32
D NTFS

13. What is the protocol for the World Wide Web?

A FTP
B HTTP
C SMTP
D SNTP

14. Where would you configure the Swap File in windows 9x?

A Control panel, system, properties
B My Computer, System tools, properties, virtual memory
C Explorer, tools, system memory
D Start, Programs, Accessories, System tools, Performance, virtual memory

15. What is one way to recover from the error message “No operating system found” when starting Windows 95?

A Reboot on a floppy with system files and use the SYS C: command
B Insert the Windows 95 CD-ROM and use the FORMAT C: /F command
C Insert a CD-ROM with the system files and run the SYS command
D Reboot on a floppy with the system files and use the FORMAT C: /F command

    SCORE MY NallPro's A+ EXAM    



Copyright © 1999 - 2005 NallPro® All rights reserved.