DISC OPERATING SYSTEM (DOS) QUIZ

To display the list of all the file of the disk you would type

COPY

DIR

DIR FILES

DIR AUTOEXEC.BAT

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Upper Memory blocks are located where?

Reserved Memory

Extended Memory

Expanded memory

None of these

Conventional Memory

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While working with MS-DOS which key is used to get the p[revious command used:

F4

F5

F1

F3

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Match the device driver HIMEM.SYS to its operation

Manages the use of extended memory

Supports code page switching

Supports (ANSI) terminal emulation

Uses expanded memory on an 80386 processor

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While working with MS-DOS, which command is used to force DOS to recheck all clusters when reformatting a disk?

FORMAT/S

FORMAT/8

FORMAT/C

FORMAT/B

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Which DOS command is used to remove and scan memory and disk from viruses?

MSAV

SCANDISK

DEFRAG

VSAFE

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Using the _____ switch causes FDISK to display the partition status of your hard disk without executing FDISK.

/part

None of these

/status

/display

/show

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

F1

F3

F5

F8

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SYS command is used to

Copy DOS system files to new disk

Copy DOS configuration files to a new disk

None of the listed here

Update the DOS system files

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What file contains commands that configure systems devices?

Command.com

Autoexec.bat

None of these

Win.ini

Config.sys

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