The ?? provides information about hardware installation, configuration and hardware status
Correct Answer: 1
A co-processor
Correct Answer: 1
A Microsoft Windows is a(n)
Correct Answer: 1
Which of the following is program group?
Correct Answer: 1
Which is not application software?
Correct Answer: 1
The ?? program compresses large files into a smaller file
Correct Answer: 1
Which of the following is an example of a real time operating system?
Correct Answer: 4
Which of the following operating system does not implement the multitasking truly?
Correct Answer: 4
Which of the following windows version support 64 bit processor?
Correct Answer: 3
Which of the following Operating systems is better for implementing a Client-Server network
Correct Answer: 4
What program runs first after computer is booted and loading GUI?
Correct Answer: 4
Which of the following operating system do you choose to implement a client server network?
Correct Answer: 4
My Computer was introduced from
Correct Answer: 3
Which of the following Windows do not have Start button
Correct Answer: 3
Which is the latest version of MS Windows?
Correct Answer: 4
Which operating system doesn?t support networking between computers?
Correct Answer: 1
The ??. contains commands associated with the My Computer window
Correct Answer: 3
??. is the layer of a computer system between the hardware and the user program
Correct Answer: 2
Which is the layer of a computer system between the hardware and the user program
Correct Answer: 2
Which of the following is an example of utility?
Correct Answer: 1
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
Correct Answer: 2
The operating system is the most common type of ?? Software
Correct Answer: 3
Which is built directly on the hardware?
Correct Answer: 3
?? system is built directly on the hardware
Correct Answer: 3
You can switch from one program to another on the desktop by clicking within the desired program?s window or by clicking on its ?? button
Correct Answer: 2
The purpose of run command in start menu is to
Correct Answer: 4
You can select My Computer icon and press Alt + Enter to
Correct Answer: 3
You can switch from one program to another by clicking within the desired program?s icon from the
Correct Answer: 2
If you want to execute more than one program at a time, the systems software you are using must be capable of:
Correct Answer: 4
In analyzing the compilation of PL/I program, the description ?resolving symbolic address (labels) and generating machine language? is associated with
Correct Answer: 1
Under multiprogramming, turnaround time for short jobs is usually _____ and that for long jobs is slightly _____.
Correct Answer: 2
Virtual memory typically located on
Correct Answer: 4
What is contained in the page table?
Correct Answer: 1
Which of the following does not support more than one program at a time?
Correct Answer: 1
The process of transferring data intended for a peripheral device into a disk (or intermediate store) so that it can be transferred to peripheral at a more convenient time or in bulk, is known as
Correct Answer: 2
Round-robin scheduling
Correct Answer: 3
What is the name of the system which deals with the running of the actual computer and not with the programming problems?
Correct Answer: 2
The most common systems security method is
Correct Answer: 1
Tree structure displays the
Correct Answer: 2
Which of the following is not an operating system?
Correct Answer: 4
Linux is a(n) ??. operating system
Correct Answer: 1
Block caches or buffer caches are used
Correct Answer: 1
Which of the following statements is false?
Correct Answer: 2
Which of the following is not a multitasking operating system?
Correct Answer: 4
Two basic types of operating systems are:
Correct Answer: 4
Daisy chain is a device for
Correct Answer: 2
Which operating system can you give smallest file name?
Correct Answer: 2
Which one is not operating system?
Correct Answer: 1
The action of parsing the source program into the proper syntactic classes is known as
Correct Answer: 2
Which, of the following is not true about the description of a decision table?
Correct Answer: 2
What does the term "virtualization" refer to in computing?
Correct Answer: 2
In the context of network security, what is the primary purpose of a “firewall”?
Correct Answer: 3
In computer science, which of the following is an example of a “non-relational database”?
Correct Answer: 3
Which algorithm is considered optimal for solving the “Traveling Salesman Problem” (TSP) in polynomial time?
Correct Answer: 2
Which of the following algorithms has the best time complexity for searching in an unsorted array?
Correct Answer: 2