Linux, Windows, Security, Programming, Network Tutorials
Central Processing Unit or simply CPU is the heart of a computer or server. CPU is used to process most of the data the computer provides. CPU runs operating systems, applications, tools, hardware tools. CPU connected to the motherboard or
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The motherboard is the main component of a PC, Server, Laptop, Tablet which is used to connect different devices, components and peripherals to the system. It holds many of the crucial components of the system like CPU (Central Processor Unit),
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Disk Operating System or DOS is an old command line based operating system which is developed by Microsoft. DOS operating system controls the hardware and peripheral devices of the computer and allows the applications and programs to run properly. DOS
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A Flash Drive is a small device which provides portable storage for IT systems. Flash drives are very practical to connect into a computer or a laptop because mainly they are using the USB port. Flash drives become very popular
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File Explorer is one of the most used tool or application on Windows operating systems. File Explorer can be used to open file, directory, edit file, copy, paste etc. In this tutorial, we will learn how to open file explorer
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Java is a programming language which is very popular amongst developers. In order to run Java applications Java Runtime Environment a.k.a. JRE should be installed. As new features come or security bugs fixed JRE is updated regularly. Java or JRE
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Network Address Translation a.k.a. NAT is a process or technique used to change IP address and TCP port numbers by an intermediate device like firewall, router, modem etc. There are different use cases for NAT but the most popular one
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Hard Disk Drive is computer hardware used to store different type of data like a file, folder, image, video, office documents permanently in a computer. Hard Disk Drive may have different names like Drive, Hard Drive, HDD, Disk etc. In
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Windows Device Manager is used to list hardware and software devices in the current system. Device Manager also used to check drivers, firmware and configuration of the devices. In this tutorial, we will learn how to open and list hardware
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DOC or DOCX are documenting format developed by Microsoft. DOC and DOCX formats are mainly used in Microsoft Office Word application. DOCX is the newer and enhanced version of the DOC format. DOC and DOCX documents contain text, images, shapes,
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