Computer Organization

_____ displays a list of utility to configure the computer system and install software and hardware....

_______ records everything you type on your PC in order to obtain your log-in name, passwords and other sensitive inform...

_____ holds address of the active memory location....

Which among the following type of computer is also known as notebook?...

Which among the following is **not** a magnetic storage device? 1. Winchester disk 2. Floppy Drive 3. Memory Card ...

In computer registers, MAR stands for _____....

What is the function of the cache memory in a computer's memory hierarchy?...

Which networking device operates at Layer 2 of the OSI model and forwards data based on MAC addresses?...

In Microsoft Excel, what is a **cell**? ...

What is the **primary purpose** of RAM (Random Access Memory) in a computer?...

In File Explorer of Windows 11, which of the following tabs includes the **‘hidden items’** option to show or hide hidde...

When the sender and receiver of an email are on the same system, we need only _____ user agents....

A/An _____ is an organisation that connects its subscriber’s computer using modem to the Internet....

Match the file locating features in Column A with their correct functionalities in Column B. | Column A | Column ...

Match the Task Manager tabs in Column A with their respective functionalities in Column B. | Column A | Column B ...

Which type of virus specifically infects the boot sector of floppy disks or the Master Boot Record (MBR) of hard disks?...

A Video Graphics Array (VGA) connector is a three-row, 15-pin DE-15 connector. The pins are arranged in three rows of fi...

The instruction that is not to be executed immediately is placed in the ______....

The memory unit that communicates directly with the CPU is called _____ memory:...

Which among the following statements is incorrect? 1. Trojan looks like legitimate software. 2. Some Trojans create bac...

**Which among the following is incorrect about Laser Printers?** 1. Uses laser lights for producing dots to form charac...

________ displays a list of utility to configure the computer system and install software and hardware:...

**is a high-speed device used in CPU that is utilised to store data temporarily during processing.** 1. Arithmetic and ...

_________ is also known as electronic disk....

Each cell in the worksheet of MS-Excel 365 is identified by a cell ______....

**______** is the oldest type of Central Processing Unit (CPU). 1. Triple Core 2. Single Core 3. Dual Core 4. Quad Core...

______ memory is sometimes used to increase the speed of processing by making current programs and data available to the...

Which among the following statements is incorrect about secondary memory? 1. It is known as the backup memory. 2. Data ...

____ viruses are embedded in a system’s memory so it can be reactivated if the original virus is deleted....

In a web browser, which of the following is responsible for displaying the web pages?...

Which among the following devices is also known as Visual Display Unit (VDU)?...

Which of the following is **not** a magnetic disk?...

Which among the following registers in the Instruction Cycle holds the last instruction fetched? 1. Memory Address Regi...

Which among the following statements is **incorrect** about Central Processing Unit (CPU)?...

_______ is a reading device that reads printed text by scanning it character by character....

A _______ is a contagious program or code that attaches itself to another piece of software, and then reproduces itself ...

________ server acts as a set of components accessible to the software developer through an API defined by the platform ...

Which among the following is **incorrect** about cache memory? 1. It is slower than the main memory. 2. It keeps the pr...

Which of the following is also known as a flash drive?...

A ______ can either be malware or hardware. The main purpose of this malware is to record the keys pressed by a user on ...

Which among the following statements is **incorrect** for input devices?...

________ are a set of wires, which carries a group of bits in parallel and has an associated control scheme. It provides...