Operating System MCQS 401 TO 500 | Windows MCQS
401. Swapping
a. Works best with many small
partitions
b. Allows many programs to use memory simultaneously
c. Allows each program in turn to use the memory
d. Does not work with overlaying
b. Allows many programs to use memory simultaneously
c. Allows each program in turn to use the memory
d. Does not work with overlaying
402. The windows feature is the
ability of computer to automatically configure a new hardware component is that
a. Auto detect
b. Plug and play
c. Add remove hardware
d. None of above
b. Plug and play
c. Add remove hardware
d. None of above
403. Which of the following is not a
part of the control panel?
a. Date and time
b. My documents
c. Add or remove program
d. Display
b. My documents
c. Add or remove program
d. Display
404. The ….provides information
about hardware installation, configuration and hardware status
a. Device manager
b. Control panel
c. Add new hardware
d. Program manager
b. Control panel
c. Add new hardware
d. Program manager
405. Which of the following is a
program group?
a. Word pad
b. Paint brush
c. Accessories
d. None of the above
b. Paint brush
c. Accessories
d. None of the above
406. A program in execution is
called
a. A Paging
b. A Process
c. A virtual memory
d. A Demand Page
b. A Process
c. A virtual memory
d. A Demand Page
407. Using windows explorer, a plus
(+) sign in front of a folder indicates
a. An open folder
b. The folder contains subfolder
c. A text file
d. A graphic file
b. The folder contains subfolder
c. A text file
d. A graphic file
408. What is Thrashing?
a. A high paging activity is called
thrashing.
b. A high executing activity is called thrashing
c. A extremely long process is called thrashing
d. A extremely long virtual memory is called thrashing
b. A high executing activity is called thrashing
c. A extremely long process is called thrashing
d. A extremely long virtual memory is called thrashing
409. A flashing or blinking light on
the screen is called
a. An icon
b. A pixel
c. A cursor
d. None of the above
b. A pixel
c. A cursor
d. None of the above
410. Operating system is
a. A collection of software routines
b. A collection of hardware components
c. A collection of input and output devices
d. All of above
b. A collection of hardware components
c. A collection of input and output devices
d. All of above
411. An entire path name, consisting
of several sub-directory name can contain up to
a. 13 character
b. 36 character
c. 63 character
d. 53 character
b. 36 character
c. 63 character
d. 53 character
412. Which of the following file
pattern encompasses the filenames having second character b ?
a. *b??????.txt
b. ?b******.txt
c. 2b*.txt
d. ?b*.txt
b. ?b******.txt
c. 2b*.txt
d. ?b*.txt
413. Label name can be up to
a. 10 character
b. 63 character
c. 11 character
d. All of above
b. 63 character
c. 11 character
d. All of above
414. The delete confirmation
generated by …switch
a. /p
b. /b
c. /w
d. /c
b. /b
c. /w
d. /c
415. Which switch will be used in
dir to see screen full contents of disk at a time?
a. /s
b. /w
c. /p
d. /b
b. /w
c. /p
d. /b
416. What is the default file
extension created by notepad?
a. .doc
b. .html
c. .txt
d. .tif
b. .html
c. .txt
d. .tif
417. Which of the following is not
the user file extension?
a. .ppt
b. .xls
c. .sys
d. .#do
b. .xls
c. .sys
d. .#do
418. Which of the following is
extension of WordPad?
a. .ppt.
b. .xls
c. .rtf
d. None of above
b. .xls
c. .rtf
d. None of above
419. Which of the following is
extension of notepad?
a. .txt
b. .bmp
c. .ppt
d. .xls
b. .bmp
c. .ppt
d. .xls
420. What is the extension of paint
brush?
a. .pbs
b. .bmp
c. .pmb
d. None of the above
b. .bmp
c. .pmb
d. None of the above
421. Which of the following is not a
video file extension?
a. .avi
b. .wav
c. .mpeg
d. .mov
b. .wav
c. .mpeg
d. .mov
422. What is the extension of font
file?
a. .ttf
b. .mdb
c. .fft
d. .txt
b. .mdb
c. .fft
d. .txt
423. Which is not executable file?
a. .com
b. .exe
c. .bat
d. .txt
b. .exe
c. .bat
d. .txt
424. The __________ key will launch
the Start button.
a. esc
b. shift
c. Windows
d. Shortcut
b. shift
c. Windows
d. Shortcut
425. The __________ can be defined
as an upside down mouse.
a. trackpad
b. trackball
c. trackpoint
d. trackwell
b. trackball
c. trackpoint
d. trackwell
426. To access properties of an
object, the mouse technique to use is __________.
a. dragging
b. dropping
c. right-clicking
d. shift-clicking
b. dropping
c. right-clicking
d. shift-clicking
427. 1 The wheel on a mouse can make
it easier to __________.
a. scroll through documents
b. select objects
c. open documents
d. change volume
b. select objects
c. open documents
d. change volume
428. ctrl, shift and alt are called
__________ keys.
a. adjustment
b. function
c. modifier
d. alphanumeric
b. function
c. modifier
d. alphanumeric
429. To move to the beginning of a
line of text, press the __________ key.
a. a
b. pageup
c. enter
d. home
b. pageup
c. enter
d. home
430. The __________ determines how
long you must hold down an alphanumeric key before the keyboard will repeat the
character.
a. strike rate
b. repeat rate
c. default rate
d. threshold rate
b. repeat rate
c. default rate
d. threshold rate
431. The traditional mechanical
mouse uses a __________ to track the pointer position on the screen.
a. light sensor
b. wheel
c. ball
d. ruler
b. wheel
c. ball
d. ruler
432. To make the number pad act as
directional arrows, you press the __________ key.
a. num lock
b. caps lock
c. arrow lock
d. shift
b. caps lock
c. arrow lock
d. shift
433. MS DOS was introduced in
a. 1970
b. 1981
c. 1999
d. 2000
b. 1981
c. 1999
d. 2000
434. When was MS Windows operating
system introduced?
a. 1975
b. 1985
c. 1995
d. 2000
b. 1985
c. 1995
d. 2000
These are the multiple choice
questions from operating systems. You can find other questions from Operating
Systems MCQ Bank in other posts in this category.
435. First operating system was
developed in
a. 1958
b. 1976
c. 1950
d. 1946
b. 1976
c. 1950
d. 1946
These are the multiple choice
questions from operating systems. You can find other questions from Operating
Systems MCQ Bank in other posts in this category.
436. How many characters can be entered
in a single command line?
a. 64
b. 127
c. 80
d. 90
b. 127
c. 80
d. 90
437. The maximum length of any
single path from the root directory?
a. 54
b. 63
c. 80
d. 27
b. 63
c. 80
d. 27
438. The modern keyboard typically
has __________ Function keys.
a. 10
b. 12
c. 14
d. 16
b. 12
c. 14
d. 16
439. Disk label name can be up to
….characters
a. 8
b. 9
c. 11
d. 255
b. 9
c. 11
d. 255
440. In DOS, the maximum length of
filename is
a. 5
b. 8
c. 11
d. 10
b. 8
c. 11
d. 10
441. When you rename a file five
times then the number of file in the disk is
a. 1
b. 2
c. 3
d. 5
b. 2
c. 3
d. 5
442. If you hard disk is partitioned
into 3 drives, the number of recycle bin for that hard disk is
a. 1
b. 2
c. 3
d. 4
b. 2
c. 3
d. 4
Answers:
|
401
– c
|
402
– b
|
403
– b
|
404
– a
|
405
– c
|
406
– b
|
407
– b
|
408
– a
|
409
– c
|
410
– a
|
|
411
– c
|
412
– d
|
413
– c
|
414
– a
|
415
– c
|
416
– c
|
417
– c
|
418
– c
|
419
– a
|
420
– b
|
|
421
– b
|
422
– a
|
423
– d
|
424
– c
|
425
– b
|
426
– c
|
427
– a
|
428
– c
|
429
– d
|
430
– b
|
|
431
– c
|
432
– a
|
433
– b
|
434
– c
|
435
– c
|
436
– b
|
437
– b
|
438
– b
|
439
– c
|
440
– b
|
|
441
– a
|
442
– c
|
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