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

• 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

Explanation

• MS Excel allows data to be sorted in both Ascending and Descending order.
• Ascending order: Smallest to largest, A to Z, or oldest to newest.
• Descending order: Largest to smallest, Z to A, or newest to oldest.
• Excel can sort numbers, text, dates, and other data types.
• The Sort command is available under the Data tab in Excel.

Last verified on 09-08-2026

Explanation

• The Title Bar is the bar at the top of a window that displays the name of the application and usually the current document.
• In MS Word, it may show the document name and Microsoft Word.

Additional information:

• The Taskbar is generally located at the bottom of the Windows desktop and shows open or pinned applications.
• The Status Bar displays information about the current document or application.
• The Scroll Bar is used to move up, down, left, or right through content.

Last verified on 09-08-2026

Explanation

• A Workbook is a collection of related worksheets in spreadsheet software such as MS Excel.
• A workbook can contain multiple worksheets, each with rows and columns.
• A worksheet is an individual spreadsheet page within a workbook.
• For example, a workbook may contain separate worksheets for Sales, Expenses, and Profit.

Last verified on 09-08-2026

Explanation

• To delete selected text in MS Word, press the Delete (Del) key.
• The selected/highlighted text is removed immediately.
• The Backspace key can also remove selected text.
• Ctrl + X cuts the selected text and places it on the clipboard.

Last verified on 09-08-2026