OS MCQ and Objective Questions Part 4 | Operating System MCQ | Operating System Objective type Questions
About Operating System : An operating system i.e. OS is a system software, which is bridge of Device hardware and software. It is also manage device hardware and device applications and provide access to the users. Actually OS is a program which is developed by device (like computer, laptop, mobile etc) manufacturer. It is designed for the specific purpose and for better experience to the users. The main function of OS is to manage user input and output command, mass storage, time sharing, speed,, etc.
There are many Operating system available in the market like: Microsoft Window, MacOS, Linux, Android, iOS. There are many types of Operating System, which is depended upon user and tasking:
Single tasking and multi tasking: In the single tasking system only one program run at a time but in the multi tasking more than one program run at a time.
Single User and multi user: In the Single user system only one user access at a time but in the multi user system more than one user access system at a time.
There are many Operating system available in the market like: Microsoft Window, MacOS, Linux, Android, iOS. There are many types of Operating System, which is depended upon user and tasking:
Single tasking and multi tasking: In the single tasking system only one program run at a time but in the multi tasking more than one program run at a time.
Single User and multi user: In the Single user system only one user access at a time but in the multi user system more than one user access system at a time.
77. .... runs on a computer hardware and serves as a platform for other system to run on
78. Which runs on computer hardware and serve as platform for other software to run on?
79. ... is the program run on a computer when the computer boots up
80. Which is the first program run on a computer when the computer boots up?
81. The ....contains commands associated with the My Computer window
82. .... is the layer of a computer system between the hardware and the user program
83. Which is the layer of a computer system between the hardware and the user program
84. When you start up the computer the boot up storage at which the BIOS versions manufacturer and data are displayed on the monitor is called
85. The operating system is the most common type of .... Software
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86. Which of the following is/are external commands?87. Which is not an external command?
88. Which of the following is not essential to shut down your computer?
89. What is Dr. Watson?
90. The command allows you to create logical drive
91. The command used to create logical drive for specific location of disk
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92. You can move a window to a different position on your screen by dragging it by its93. A bar that inform you the available options in your computer, opened applications, background running applications and can be used to switch between applications quickly is
94. Which components appear in the initial windows start up display?
95. Taskbar is used for
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96. To install the new font97. When a peripheral device needs immediate attention from the operating system, it generates a(n)
98. Underlined text, such as text and folder names is referred to as
99. Which of the following is suitable after you install new drivers?
100. Windows displays various options to shutdown. Which is suitable at the end of day?
