Author name: Laurel Sheridan

Laurel Sheridan is a valued member of EPN, contributing insightful content to our platform with a passion for electronic publishing.

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What is the short term memory of a computer called?

Short term memory, often referred to as primary memory or working memory, is a crucial element of a computer’s overall memory architecture. It plays a fundamental role in the execution of programs and the manipulation of data. In fact, short term memory is where all the real-time processing and multitasking take place. But what exactly […]

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What is a hyperlink in computer terms?

Hyperlinks, also known as simply links, are an essential element of the internet that allow users to navigate between web pages and websites. In computer terms, a hyperlink is a specific type of text, button, or image that, when clicked or activated, redirects the user to a different location on the same webpage, another webpage,

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What is the use of bios in computer?

The Basic Input/Output System, commonly known as BIOS, is an essential component of any computer system. It is a firmware that is stored on a small chip on the motherboard, and its primary function is to initialize hardware components and boot the operating system when the computer is turned on. BIOS acts as a bridge

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How do you change the background on a Dell computer?

Changing the background on a Dell computer is a simple and straightforward process that can be done in a few simple steps. By customizing your desktop wallpaper, you can personalize your computer and make it more visually appealing. To change the background on a Dell computer, follow these steps: 1. Right-click on an empty space

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What is network architecture in computer network?

Network architecture is the design and structure of a computer network. It defines how devices and software components within the network are organized and interact with each other. The architecture serves as a blueprint for building and managing the network, ensuring its efficiency, scalability, and security. What is network architecture in computer network? Network architecture

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What is future computer?

Computers have come a long way since their inception. From room-sized machines that consumed massive amounts of power to sleek, portable laptops and smartphones that fit in the palm of our hands, the evolution of computers has been awe-inspiring. But what lies ahead for these powerful machines? What can we expect in the future of

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How do you unlock a computer screen?

Are you facing the frustrating scenario of a locked computer screen? Whether you’ve stepped away from your computer for a moment or forgotten your screen lock password, it can be a source of anxiety. However, fear not! We have you covered. In this article, we will guide you through various methods on how to unlock

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How do I change print size on my computer?

Are you struggling with small or large print size when using your computer? Don’t worry; you’re not alone! Adjusting the print size on your computer can significantly enhance your reading and viewing experience. In this article, we will guide you through the process of changing print size on your computer and answer some related frequently

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How does the computer interface with the alternator?

The computer interface with the alternator is a crucial aspect of modern vehicles. It plays a significant role in the overall functionality of the vehicle’s electrical system. The alternator, which is responsible for generating electrical power, needs to be controlled and monitored by the computer to ensure optimal performance. **The computer interfaces with the alternator

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How to transfer files from old computer to Windows 10?

When upgrading to a new computer or operating system, one of the most crucial tasks is transferring files from the old computer to the new one. If you recently acquired a new Windows 10 computer and want to move your files from an old computer, there are several methods to accomplish this task efficiently. In

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How does RAM memory affect computer performance?

Computer performance relies on various components working together harmoniously, and one crucial element is random access memory (RAM). RAM plays a vital role in determining how efficiently a computer performs tasks, accesses data, and runs applications. In essence, RAM acts as a temporary storage space for data that the computer needs to access quickly. This

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What if my computer does not have bluetooth?

Bluetooth technology has become incredibly common and widely used in various devices, including computers. However, not all computers come equipped with built-in Bluetooth capabilities. If you find yourself in a situation where your computer does not have Bluetooth, you may be wondering how this limitation affects your ability to connect and utilize Bluetooth devices. In

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How do I clean up my computer Windows 7?

If you’re looking for ways to clean up your Windows 7 computer and improve its performance, you’ve come to the right place. Over time, your computer accumulates unnecessary files and programs that can slow it down. Cleaning up your computer and optimizing it can make a significant difference in its speed and overall performance. Here,

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How do I block facebook on my computer?

Facebook can often be a major distraction, keeping you away from important tasks and affecting productivity. If you find yourself spending too much time on the platform and want to regain control of your time, blocking Facebook on your computer can be an effective solution. Here are a few methods you can use to block

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What is a good surge protector for a computer?

When it comes to protecting your valuable computer equipment from power surges, finding a reliable surge protector is of utmost importance. Not only can power surges damage your computer’s delicate components, but they can also result in data loss and costly repairs. To ensure optimal protection, it is vital to choose a surge protector that

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What is the shortcut key for restart computer?

Have you ever wondered if there is a shortcut key to restart your computer? Restarting a computer can be a time-consuming process, especially when you have important work to finish or you’re in the middle of playing an intense game. Fortunately, there is a shortcut key that allows you to quickly restart your computer without

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What is a menu in computer terms?

In computer terms, a menu refers to a list of options or commands that are displayed on a computer screen for users to choose from. Much like a menu in a restaurant, a computer menu provides users with a variety of choices to navigate through different sections or perform specific functions within a software application

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How do u copy and paste on a Mac computer?

How do you copy and paste on a Mac computer? Copying and pasting is a fundamental skill that allows users to quickly and efficiently transfer text, images, and files between different applications and documents on a Mac computer. If you are unfamiliar with this process, don’t worry! In this article, we will guide you on

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How a computer is built?

Technology has become an integral part of our lives, and computers play a crucial role in our everyday activities. Have you ever wondered how a computer is built? Let’s delve into the fascinating world of computer hardware and explore the process behind assembling these incredible machines. **How a computer is built?** Building a computer involves

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How do I delete emails from my computer?

Deleting emails from your computer is a simple task that can help you declutter your inbox, free up storage space, and improve your email management. Whether you use a web-based email client like Gmail or an email program like Microsoft Outlook, this article will guide you through the steps to delete emails from your computer.

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How to transfer from computer to computer with hdmi?

With the advancement of technology, transferring data from one computer to another has become increasingly convenient. One popular method is by using an HDMI cable. This article will guide you through the process of transferring data from computer to computer using an HDMI cable, ensuring a smooth and hassle-free experience. The Process of Transferring Data

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What is the use of number system in computer?

The number system forms a foundation for various mathematical operations and is an essential component of computer systems. Computers use the binary number system to represent and process information. Understanding the use of the number system in computers is crucial to comprehend how these devices function and perform their operations efficiently. What is the Use

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What is indexing in computer science?

Indexing is a fundamental concept in computer science that refers to the process of organizing and optimizing data to facilitate efficient search and retrieval operations. It involves creating data structures, known as indexes, that enable quick access to specific data points within a larger collection. The Importance of Indexing In computer science, the amount of

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What is macros in computer?

Macros are a powerful tool in computer programming that allow users to automate repetitive tasks by recording a sequence of actions and executing them with a single command. They are widely used in various applications, such as word processors, spreadsheets, and image editing software, to simplify complex processes and improve productivity. So, let’s dive deeper

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What is memory stack in computer architecture?

Memory stack is a fundamental component of computer architecture that plays a crucial role in the execution of programs. It is a region in the computer’s memory where temporary data is stored and managed during program execution. The stack follows a Last-In-First-Out (LIFO) structure, meaning that data is added and removed in a strict order.

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How do I clean my computer of viruses for free?

Keeping your computer protected from viruses is crucial to ensure its smooth operation and protect your personal data. If you suspect your computer has been infected with a virus, it’s important to clean it thoroughly to remove any malicious software that may be causing harm. In this article, we will guide you through the process

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How do I change the direction of my computer screen?

If you find yourself wondering how to change the direction of your computer screen, you’re in luck! Whether you’re using a Windows, macOS, or Linux machine, the process of rotating your computer screen can be quite easy. In this article, we’ll guide you through the steps to change the screen orientation. So let’s dive in!

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What is page setup in computer?

Page setup refers to the arrangement of settings that determine the visual and structural characteristics of a document when it is printed or presented on a computer screen. It enables users to customize the appearance and layout of their documents to meet specific requirements, such as adjusting page size, orientation, margins, headers, footers, and more.

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What is flip in computer?

In the realm of computers, “flip” refers to a concept often associated with the storage and manipulation of data. It has diverse applications across different areas and technologies. Let’s explore what flip means in the context of computers and understand its significance. What is a Flip-Flop? A flip-flop is a fundamental building block of digital

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What is logging in computer?

Logging is a fundamental function of a computer system that enables the recording of important events or activities performed by various software applications, operating systems, or the system itself. It creates a chronological record of these events, known as log files, which serve multiple purposes such as troubleshooting, monitoring, auditing, and security analysis. What is

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What is meant by computer aided design?

What is meant by computer aided design? Computer-aided design, commonly referred to as CAD, is a technology that enables the creation, modification, and analysis of 2D or 3D digital models of physical objects. It is a revolutionary tool used in various fields such as engineering, architecture, manufacturing, and industrial design. CAD software provides a platform

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What is a computer proctor?

What is a Computer Proctor? A computer proctor is an individual or a software system that monitors and supervises online exams or assessments. This proctoring method ensures the integrity of the evaluation process by preventing cheating and verifying the identity of the test-taker. Computer proctors use various tools and techniques to monitor test-takers’ actions, such

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What is the use of software in computer?

What is the use of software in computer? Software plays a crucial role in the functioning of a computer system. It is essentially a set of instructions that tells the computer what to do. Without software, a computer would be nothing more than a collection of hardware components sitting idle. From operating systems to applications,

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How can I find a keylogger on my computer?

If you suspect that your computer may be compromised by a keylogger, it is important to take action quickly to protect your sensitive information. Keyloggers are malicious software designed to record and transmit every keystroke you make, enabling cybercriminals to obtain your passwords, credit card details, and other personal information. In this article, we will

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How do you turn off an Apple computer?

How do you turn off an Apple computer? If you own an Apple computer, whether it’s a MacBook, iMac, Mac mini, or Mac Pro, you might be wondering how to properly turn it off. The answer to this question is quite simple, yet it may vary slightly depending on the model and operating system. Here’s

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How to transfer files from phone to computer using wifi?

Transferring files from your phone to your computer is a common task that many people often find themselves doing. Whether you need to transfer photos, videos, documents, or any other type of file, using Wi-Fi can be a convenient and efficient way to accomplish this. In this article, we will explore the different methods you

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How to transfer Garmin basecamp to another computer?

Garmin BaseCamp is a versatile mapping software that allows users to plan and organize their outdoor activities such as hiking, biking, and geocaching. If you’re looking to transfer Garmin BaseCamp to another computer, whether it’s because you’ve upgraded to a new device or simply want to have it on multiple devices, you’re in the right

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What is half duplex in computer network?

Half duplex is a communication mode in computer networks where data transmission can occur in both directions, but not simultaneously. In this mode, data can be transmitted in only one direction at a time. It is commonly used in wired and wireless networks, allowing devices to take turns sending and receiving data. What is Full

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What is nac in computer network?

In computer networking, NAC stands for Network Access Control. It refers to a security solution implemented to ensure that only authorized and compliant devices are granted access to a network. By enforcing security policies, NAC helps protect against unauthorized access, data breaches, and potential malware infections. What are the main components of NAC? The main

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How a computer mouse is made?

A computer mouse is a vital peripheral device that allows users to move the cursor and interact with graphical user interfaces on a computer screen. Despite the wide range of designs and functionalities available, the process of making a basic computer mouse involves several key steps. Let’s explore the manufacturing process in detail. Designing the

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How do you make graphs on the computer?

How do you make graphs on the computer? Graphs are powerful visual representations of data that allow us to analyze and interpret information quickly and effectively. With the advancements in computer software, creating graphs has become easier than ever. Let’s explore the different ways you can make graphs on your computer. The answer to the

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How can I get Bluetooth on my computer?

Bluetooth is a wireless technology that allows devices to connect and communicate with each other over short distances. If your computer doesn’t come with built-in Bluetooth capabilities, don’t worry! There are several ways you can add Bluetooth functionality to your computer. 1. Check if your computer has built-in Bluetooth: While most modern laptops and some

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How to transfer from computer to iPad 2?

Transferring files between your computer and iPad 2 can be a hassle-free process if you follow the right steps. Whether you want to transfer photos, videos, music, or documents, we have got you covered. In this article, we will walk you through the easiest methods to transfer files from your computer to your iPad 2.

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What is images in computer?

Images in a computer are visual representations or graphical data that can be displayed on a screen or printed out. They are composed of a collection of pixels, which are tiny dots that together form the image. Images can be created using various computer software, scanned from physical sources, or captured using digital cameras. What

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What is internal hardware of computer?

Have you ever wondered what makes a computer tick from the inside? The answer lies in its internal hardware—the vital components that work together to make a computer function. In this article, we will explore the fascinating world of internal hardware and shed light on its significance. What is Internal Hardware of a Computer? The

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What is multi core processor in computer?

With the continuous advancements in computer technology, processors have become increasingly faster and more efficient. One such innovation that has significantly improved computer performance is the introduction of multi-core processors. Unlike their single-core counterparts, multi-core processors have the ability to execute multiple tasks simultaneously, resulting in enhanced speed and performance. In this article, we will

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What is the use of ports in a computer system?

A port in a computer system is a physical or virtual interface that allows the computer to connect with other devices, both internally and externally. These ports enable data transfer, communication, and power supply between the computer and various peripherals or external devices. 1. What are the different types of ports in a computer system?

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How did onelaunch get installed on my computer?

How Did Onelaunch Get Installed on My Computer? If you’ve found an unfamiliar software called Onelaunch on your computer and are wondering how it got there, you’re not alone. Many users often stumble upon unknown programs that mysteriously appear on their devices without their knowledge or consent. In this article, we will explore the possible

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How do I check the performance of my computer?

Checking the performance of your computer is essential to ensure it is running optimally and to identify any potential issues. By evaluating various aspects of your system, you can gauge its overall performance and take necessary steps to enhance it. Here’s a guide on how to check the performance of your computer effectively. 1. Run

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How many transistors in a computer?

Transistors are the fundamental building blocks of modern computing devices. They are tiny semiconductor devices that work as switches, controlling the flow of electrical currents. The number of transistors present in a computer is directly related to its processing power, speed, and overall performance. ** The number of transistors in a computer can vary significantly

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What is the purpose of the first computer?

Introduction The advent of computers has drastically transformed our lives, revolutionizing numerous sectors and processes. But what exactly was the purpose of the first computer? Let’s delve into the origins and intentions behind the creation of the inaugural computing machine. The Origins of the First Computer The first computer, known as the ENIAC (Electronic Numerical

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What is external computer hardware?

External computer hardware refers to the devices that are connected to a computer system externally, rather than being built into the computer itself. These peripherals expand the functionality and enhance the user experience of the computer. From input devices like keyboards and mice to output devices such as monitors and printers, external hardware complements the

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What is nibble in computer science?

In the fascinating world of computer science, various terminologies are used to describe key components and concepts. One such term is a “nibble”. A nibble is a fundamental unit of digital information that plays a crucial role in data processing and storage. What is a Nibble? A nibble represents a grouping of four binary digits

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What is a display port on a computer?

A display port is a digital interface that allows a computer to connect to a monitor, TV, or other display device. It is a widely used standard for transmitting audio and video signals from a computer to an external display. What is the purpose of a display port? The main purpose of a display port

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What is packet switching in computer science?

Packet switching is a fundamental concept in computer science that refers to the method of transmitting data across a computer network by breaking it down into small, manageable units called packets. These packets are then independently routed from the source to the destination, with each packet potentially taking a different path. What is packet switching

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How to transfer files to computer from your phone?

In today’s connected world, our smartphones have become an essential tool to store and access various files. However, there are times when you may need to transfer files from your phone to a computer. Whether it’s for backup purposes, freeing up storage space, or accessing those files on a larger screen, transferring files from your

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How do I check storage space on my computer?

Checking the storage space on your computer is essential for managing files, applications, and ensuring optimal system performance. Whether you want to free up some space or make sure you have enough room for new downloads, checking your computer’s storage capacity is an important task. In this article, we will explore different methods to check

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What is the most expensive computer in the world 2022?

The world of technology constantly evolves, and so does the price tag of high-end computers. With each passing year, new technological advancements push the boundaries of what is possible in the realm of computing power. If you’re wondering what the most expensive computer in the world for the year 2022 is, you’ve come to the

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How do I remove downloads from my computer?

Have you noticed that your computer is running out of storage space? Do you want to remove unnecessary downloads to free up some room? Don’t worry; deleting downloads from your computer is a relatively simple process. In this article, we will guide you through the steps to remove downloads and provide answers to some related

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What is mean by html in computer?

HTML stands for Hypertext Markup Language. It is the standard markup language used for building websites and web applications. HTML allows the creation and structuring of the content on a webpage, including text, images, links, and other media. It is the backbone of the web, providing a way to display and format information in a

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