Explanation

• The first or main page of a website is commonly called the Homepage.
• It usually provides an overview of the website and links to other important pages.
• The homepage is often the default or starting page visitors see when they visit a website.

Additional information:

• Webpage → A single page on a website
• Website → Collection of related webpages
• URL → Address of a webpage or website
• Web browser → Software used to access websites

Last verified on 09-08-2026

Explanation

• Slide Sorter View main purpose is to rearrange, move, copy, delete, or organize slides easily.
• Its in PowerPoint displays all slides as small thumbnails on one screen.
• It is especially useful for checking the overall sequence and structure of a presentation.
• It can also help manage slide transitions across multiple slides.

Last verified on 09-08-2026

Explanation

• Spreadsheet software is used for calculations and data organization.
• MS Excel is a widely used spreadsheet program.
• It works with rows, columns, and formulas.

Last verified on 11-04-2026

Explanation

• Malware means malicious software designed to damage, disrupt, steal information from, or gain unauthorized access to computer systems.
• Common types include viruses, worms, trojans, ransomware, spyware, and adware.

Additional information:

• Virus: Attaches itself to files and can spread when the infected file runs.
• Worm: Can spread automatically across networks without attaching to another file.
• Trojan: Pretends to be legitimate software but performs malicious actions.
• Ransomware: Encrypts or blocks access to data and demands payment.
• Spyware: Secretly collects information about a user or system.

Last verified on 09-08-2026

Explanation

• 1 billion bytes = 1 Gigabyte (GB).

Additional information:

• 1 GB = 1,000,000,000 bytes (10⁹ bytes).
• 1 MB = 1,000,000 bytes (10⁶ bytes).
• 1 TB = 1,000,000,000,000 bytes (10¹² bytes).

Last verified on 09-08-2026

Explanation

• GUI stands for Graphical User Interface.
• It is a type of user interface that allows users to interact with electronic devices using icons, windows, menus, and buttons instead of typing commands.
• The first GUI was developed at Xerox PARC in the early 1980s.

Additional information:

• CLI – Command Line Interface
• CUI – Character User Interface
• VUI – Voice User Interface
• NUI – Natural User Interface

Last verified on 03-07-2026

Explanation

• Ctrl + F is the shortcut key used to search/find text within a document in MS Word 2016.
• It opens the Navigation Pane, where you can type the word or phrase you want to find.

Additional information:

• Ctrl + H: Find and Replace.
• Ctrl + S: Save the document.
• Ctrl + O: Open an existing document.
• Ctrl + N: Create a new document.

Last verified on 09-08-2026

Explanation

• Auto Save is a feature that automatically saves changes to a document at regular intervals.
• It helps reduce the risk of losing unsaved work if the program closes unexpectedly.

Additional information:

• Save manually saves the current document.
• Save As saves the document with a new name, location, or file format.

Last verified on 09-08-2026

Explanation

• AutoCorrect was originally designed to automatically correct common typing errors and misspellings as you type.
• It replaces recognized incorrect words with their correct forms.

Additional information:

• Spell Check: Identifies possible spelling and grammatical errors.
• AutoFormat: Automatically applies certain formatting while typing.

Last verified on 09-08-2026

Explanation

• Mail Merge is used to merge data into a template document to create multiple personalized copies.
• It is a feature of MS Word used for bulk document creation.
• It combines a main document with a data source (like names or addresses).
• Each output document is customized automatically.
• Commonly used for letters, labels, and certificates.

Last verified on 20-06-2026