Explanation

The Recycle Bin temporarily stores deleted files and folders from your computer.

You can restore them if needed or permanently delete them from there.

Explanation

The CPU (Central Processing Unit) is the part of the computer that adds, compares, and processes data.

It includes components like the ALU (Arithmetic Logic Unit) and Control Unit that handle these tasks.

Explanation

A device driver is a specialized software that enables the operating system to recognize and control hardware (like printers, keyboards, etc.).

Without drivers, the OS cannot communicate properly with hardware devices.

Explanation

OCR Function:

OCR technology extracts text from images/scanned PDFs and converts it into machine-readable, editable text (e.g., turning a book scan into a Word file).

Common Uses:

Digitizing printed documents.

Automating data entry (e.g., invoices, receipts).

Enabling text searches in scanned files.

Explanation

MS Word 2010 can automatically generate a Table of Contents based on headings in the document.

This feature helps in navigating and organizing large documents efficiently.

Explanation

MS Word is primarily used for creating, editing, and formatting text documents—making it a word processing software.

It remains the most widely used tool for writing letters, reports, and documents globally.

Explanation

Gmail is an email service, not a web browser.

Mozilla Firefox, Google Chrome, and MS Edge are all web browsers used to access websites.

Explanation

Chrome is a web browser, not antivirus software.

Norton, McAfee, and Avast are all well-known antivirus programs used to detect and remove malware.

Explanation

The Strikethrough option is found in the Font group on the Home tab in MS Word.

It allows users to draw a line through selected text.

Example:

Explanation

OMR stands for Optical Mark Recognition.

It is a technology that uses light to identify marks made on a paper document, typically for data collection and processing.