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Article on keyboard

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Introduction: The Central Processing Unit (CPU) is often referred to as the "brain" of a computer. It is a critical component that performs the majority of calculations and instructions necessary for a computer to function. In this article, we will explore CPUs in detail, discussing their architecture, performance metrics, and their significance in modern computing. Keyboard CPU Architecture : The architecture of a CPU determines its performance and capabilities. The two primary CPU architectures are the Reduced Instruction Set Computer (RISC) and the Complex Instruction Set Computer (CISC). We'll delve into the differences between these architectures and how they impact the CPU's functionality. Key Components of a CPU: A CPU comprises several essential components, including the arithmetic logic unit (ALU), control unit, cache, registers, and clock. We'll explore each component's role and how they work together to execute instructions and process data effici...

Article on computer

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  The Evolution and Impact of Computers: Transforming Our World Introduction: In the ever-evolving landscape of technology, computers have emerged as one of the most transformative inventions of the modern era. Over the past few decades, computers have revolutionized the way we work, communicate, and interact with the world around us. From their humble beginnings as room-sized machines to the portable devices we carry in our pockets, computers have become an integral part of our lives. This article explores the evolution of computers, their impact on society, and the exciting possibilities they hold for the future. I. The Birth of Computing: The journey of computers traces back to the early 20th century when visionaries such as Charles Babbage and Ada Lovelace laid the foundations for modern computing. Babbage's analytical engine, conceived in the 1830s, is considered a precursor to the modern computer. However, it wasn't until the mid-20th century that electronic computers beg...

Microsoft Paint | Define Ms Paint| what is Ms paint

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Microsoft paint is a drawing software by which we can make the drawing The extension of Microsoft Paint  "BMP" Bitmap.                     Bars in MS Paint 01) Title Bar 02) Quick Access Tool Bar 03) Tabs Bar / Menu Bar 04) Ribbons / Option Bar 05) Vertical Ruler Bar 06) Horizontal Ruler Bar 07) Vertical Scroll Bar 08) Horizontal Scroll Bar 09) Status Bar Cut (Ctrl + X)   : By this option we can move the selected text. Copy (Ctrl + C)  : By this option we can make the duplicates of selected data. Paste (Ctrl + V) : This option is used for paste the cut or copied data. Rectangular Selection:  By this option we can make the selection in                                             Rectangular shape. Free-From Selection:  By this option we can free hand selection. Select all:  By this option we...

Word pad | define word pad | what is word pad |

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 Define word pad:                      WordPad WordPad is a Rich Text Format Document. In which we can type the data, insert the pictures, shapes and also open the other programs. The extension of WordPad is  ( “ .RTF ” in window 8 and “.Doc” in Window XP). Bars in WordPad. There are 8 bars in word pad. 01) Title Bar 02) Quick Access Toolbar 03) Menu / Tab bar 04) Ruler Bar 05) Ribbon 06) Vertical Scroll Bar 07) Horizontal Scroll Bar 08) Status Bar                                              Clipboard                                   Home Tab Cut   : By this option we can move the selected text. Copy: By this option we can make the duplicates of selected data. Paste: This option is used for paste the cut or copied ...

Notepad|define notepad |what is notepad|definition of notepad|

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 Notepad:  Notepad is a simple text where we can type the data. The extension of Notepad is ".text" the white screen of notepad is called text window. Notepad is an application software/program.  There are five bars in notepad  01) Title Bar                 Caption Buttons                               (Close, Maximize/Restore                                      Down, Minimize) 02) Menu Bar 03) Vertical Scroll Bar 04) Horizontal Scroll Bar.    05) Status Bar         File Menu New: (Ctrl + N)    By this option we can make the new page. Open: (Ctrl + O)   By this option we can open our saved documents. Save: (Ctrl + S)     By this option we can save our document. Save As: ...

Define Motherboard

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 Motherboard: Motherboard is a main circuit board. All parts of computer are connected with the motherboard.  Motherboard controls the all parts of computer. for example ram ROM CU