Introduction to computer
GUI Operating System
WWW and Internet
Digital Financial Services
IT Tools and Business Systems
Internet Technology and Web Design
Programming and Problem Solving through C language
Application of .NET Technology
Introduction to Multimedia
Introduction to ICT Resources
Tally ERP9 with GST
GUI Based Operating System
GUI stands for
Graphical User Interface
Greater User Interface
Graphical Union Interface
Graphical User Interest
A page fault occurs ?
when the page is not in the memory
when the page is in the memory
when the process enters the blocked state
when the process is in the ready state
Linux is one of the open source operating system
Main function of shared memory is:
to use primary memory efficently
to do intra process communication
to do inter process communication
none of above
Windows is proprietary software
Unix Operating System is an __________.
Time Sharing Operating System
Multi-User Operating System
Multi-tasking Operating System
All the Above
Real time systems are ________.
Primarily used on mainframe computers
Used for monitoring events as they occur
Used for program development
Used for real time interactive users
To create a directory in DOS use DIR command
What command do you use to create Linux file systems?
Round robin scheduling is essentially the preemptive version of ________ ?
Shortest job first
Longest time first
You can add items to the Start menu of windows
Title bars at the top most line of a window bar
While running DOS on a PC, the command that is used to duplicate the entire diskette?
Inter process communication can be done through __________.
Windows explorer program are
command line interface
graphical user interface
Which of the following is contained in Process Control Block (PCB)?
List of Open files
All of the Above
The Windows Control panel gives you access to all of your computer settings and enable you to install and remove program
Without the operating system, no computer will be able to boot.
The program is known as _________ which interacts with the inner part of called kernel.
DOS is an example of GUI
Which file system does DOS typically use ?
Which technique was introduced because a single job could not keep both the CPU and the I/O devices busy?
CPU performance is measured through ________.
None of the above
Start Button Appear at the Right Bottom of screen by default
You can not create a new folder on the desktop
When a folder is copied to another place, the subfolders in the folder also get copied
A folder is a set of files and folders
System structure of Linux is
The language that the computer can understand and execute is called
Types of Software includes
Both A and B
None of These
Fetching of an instruction for execution is done by the control unit
When you delete an object, windows send it to the Recycle bin
Compilers and translators are one form of
the hard disk
You organize files by storing them in
Moving process from a main memory to a disk is called
Recycle bin does not allow you to easily recover deleted files and folders in Windows
The full name of the OS is Operating System
Which of the following is a spreadsheet package?
The time taken by the disk arm to locate the specific address of a sector for getting information is called __________.
Windows distinguishes between the different drives by means of a naming convention. Each drive is designated by a letter followed by
an exclamation point
Which of the following is not an operating system?
A Compiler is _____________________.
a combination of computer hardware
a program which translates from one high-level language to another
a program which translates from one high-level to a machine level
None of these
Linux is proprietary software
The operating system that reads and reacts in terms of actual time is
Quick response system
Real time system
Time sharing system
Which windows program do you use to manage folders and files?
Which of the following is a presentation graphics software
Windows 10 is one of the open source operating system
If data is processed as it arrives, this type of data processing is called
Real time processing
Off line processing
Which of the following characters is allowed in a Windows file name or folder?
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