[ITE-1] [Exam-4]

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Assessment System - Take Assessment - Module 4 Exam - IT Essentials: PC Hardware and Software (Version 3.1)

1.Which memory area usually contains the system BIOS, plug-and-play BIOS, and video BIOS?
A.conventional memory
B.upper memory
C.high memory
D.extended memory


2.Which hardware component is responsible for moving data between virtual memory and RAM?
A.Windows processor manager
B. memory management unit
C.virtual memory manager
D.interrupt controller
E.front side bus


3.What does the DOS command format A: /s do?
A.performs a quick format of the disk in drive A:
B.formats the disks in the A: and S: drives
C.automatically formats the disk in the A: drive upon booting
D.copies the system files after formatting the disk in the A: drive


4.Which memory area can be addressed in real mode?
A.0 - 640K
B.0 - 1024K
C.640 - 1024K
D.above 1024K


5 What is the name of the Windows 2000 swap file?
A.PAGEFILE.SYS
B.SWAP.SYS
C.SWAPFILE.SYS
D.VIRTUAL.SWP
E.WIN386.SWP


6 Which file or program is responsible for managing extended memory?
A.EMM386.EXE
B.HIMEM.SYS
C.IO.SYS
D.CONFIG.SYS


7.Which operating system component is responsible for loading and running programs?
A.user interface
B. kernel
C.file management system
D.device interface


8.Which DOS command only displays the contents of a text file?
A. set
B.edit
C.attrib
D.type


9.Which file is used to load real-mode device drivers for those devices not supported by any 32-bit operating systems such as Windows 9x?
A.AUTOEXEC.BAT
B.CONFIG.SYS *
C.MSDOS.SYS
D.COMMAND.COM


10.Which three files are essential for DOS to boot a computer? (Choose three.)
A.AUTOEXEC.BAT
B.COMMAND.COM
C.CONFIG.SYS
D.FDISK.EXE
E.IO.SYS
F.MSDOS.SYS



11.Which DOS command displays the status of a disk?
A.format
B.chkdsk
C.edit
D.attrib


12.Which DOS bootup file specifically loads the file management functions?
A.COMMAND.COM
B.AUTOEXEC.BAT
C.IO.SYS
D.MSDOS.SYS


13.Which CONFIG.SYS line will load the mouse driver into upper memory blocks?
A.DEVICEHIGH=C:\DOS\MOUSE.SYS
B.MOUSE.SYS=HIGH
C.LOAD MOUSE.SYS,UMB
D.LOADHIGH=C:\DOS\MOUSE.SYS


14.Which DOS command erases a directory including all files and subdirectories that are in it?
A.del
B.erase
C.deltree
D.remove /all


15.Which command checks to see whether a file is copied correctly?
A.copy /y
B.copy /v
C.copy /b
D.copy /a


16.Which memory area is the first 64KB of extended memory?
A.conventional memory
B.upper memory
C.high memory
D.expanded memory


17.Which editor, available in Windows 95, is used specifically for editing of configuration files?
A.Edit
B.Edlin
C.Notepad
D.Regedit
E.Sysedit



18.hich component of an operating system is responsible for organizing data?
A.user interface
B.kernel
C.file management system
D.device interface


19.Which file is responsible for executing AUTOEXEC.BAT?
A.CONFIG.SYS
B.IO.SYS
C.MSDOS.SYS
D.COMMAND.COM


20.Which situation will generate a general protection fault?
A.One application tries to access the same memory location as another application.
B.An application is closed improperly.
C.Data is written incorrectly to the virtual memory.
D.The virtual memory of the computer is full.