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Explanation

The brain of the computer is the CPU

CPU stands for the central processing unit

The first commercial CPU was invented by Italian Physicist Federico Faggin

The first CPU was the Intel 404 released by Intel in 1971.

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The five basic parts of a computer are:

1. the motherboard
2. central processing unit (CPU)
3. input-output units
4. memory (RAM and ROM)
5.  storage (SSD or HDD)
   

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AGM 07.5.23

Explanation

Ctrl+N is a shortcut key most often used to create a new document

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"Ctrl + End" is used to move the cursor to the end of the Document.

Alternatively referred to as Control O or Ctrl+O is a shortcut key most often used to open a new document,

Explanation

A hyperlink points to a whole document or to a specific element within a document.

Explanation

Ctrl + C in MS Word is used for the Copy command

Ctrl + V  used for = Past

Ctrl + C  used for = Copy

Ctrl + Z  used for = Undo

Ctrl + X  used for = Cut

Ctrl + Y   used for  = Redo

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ND10-1-2023

Explanation

On the Insert tab, in the Text group, click Header & Footer.

Headers and footers Purpose is to appear only in:

• print layout view
• print preview
• printed documents.

دستاویز میں ہیڈر اور فوٹر داخل کرنے کا مقصد صفحہ کے ہیڈر اور فوٹر کو دستاویز کے پرنٹ ہونے پر ظاہر ہونے کی اجازت دینا ہے۔

Explanation

Ctrl + N shortcut key used to Create a new presentation document

Ctrl + M shortcut key used for Insert a new slide

Ctrl + S shortcut key used to save a presentation

F5 shortcut key is used to start a slide show.

AGM 08-01-2023

Explanation

 Portrait and landscape are: Page Orientation 

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Portrait and Landscape are examples of page orientation in MS Word.

Page orientation is the direction in which a document is displayed or printed.

The two basic types of page orientation are portrait (vertical) and landscape (horizontal)

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Page orientation is the way in which a rectangular page is oriented for normal viewing. 

Explanation

PowerPoint is used for Create presentations from scratch or a template.

Add text, images, art, and videos.

Select a professional design with PowerPoint Designer.

Explanation

Explanation

'PDF' stands for Portable Document Format.

It is a file format used to present and exchange documents reliably across different platforms.

PDF documents are non-editable.

It ensuring document integrity and consistency in viewing.

Charles Geschke, co-founder of Adobe in 1982.

It pioneered the development of PDF software, making it widely adopted globally.

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