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Here is the MCQs guide for the topic of Computer Hardware. you will find various types of questions along with there answers in this
Q. Ctrl+B is used to?
A.
To underline the selected text
B.
To save the text
C.
To Bold the selected text
D.
To itallic the text


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Q. A device through which we enter data in a computer known as ___________?
A.
Storage Device
B.
Internal Device
C.
Prcessing Device
D.
Input Device


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Q. MS-Access is program for____________?
A.
Presentation
B.
Documentation
C.
Calculation
D.
Data Base


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Q. Which of the following is non-available memory?RAM
A.
RAM
B.
Register
C.
DRAM
D.
PROM


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Q. SQL is a query language and has types_______________?
A.
Data definition language
B.
Data manipulation language
C.
Data control languageAll of the above
D.
All of the above


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Q. On the 16-bit ISA bus, IRQ2 is elevated to which higher level Interrupt?
A.
9
B.
11
C.
25
D.
15


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Q. The 34-pin connection on an I/O card is for?
A.
Floppy drive
B.
SCSI drive
C.
IDE drive
D.
Zip drive


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Q. The mouse pointer moves erratically, what is the possible cause? The mouse
A.
ball is dirty
B.
is not connected
C.
driver is not installed properly
D.
has an incorrect IRQ setting
E.
None


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Q. Which peripheral port provides the FASTEST throughput to laser printers?
A.
RS-232
B.
SCSI
C.
Parallel
D.
Serial


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Q. With respect to a network interface card, the term 10/100 refers to
A.
protocol speed
B.
a fiber speed
C.
megabits per seconds
D.
minimum and maximum server speed


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