Information Technology (IT) MCQs - Computer Practice | PakExamPoint

Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.

Information Technology (IT) MCQs and revision practice

Study Information Technology (IT) through multiple-choice questions in Computer. This subtopic contains 2241 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.

Use these Information Technology (IT) MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.

Continue your revision with related topics: 100 Most Repeated Computer MCQs MCQs, Computer Basic Hardware Components MCQs, Computer Short Questions MCQs, Computer Shortcut Keys MCQs, Important Abbreviations (Computer) MCQs, Internet and Social Media MCQs, Internet related Information MCQs, MS Access MCQs.

Return to all Computer topics to choose your next area of study. Read the MCQ study guide to plan your revision, or try a Computer practice quiz.

Information Technology (IT): questions and answer review

Try each question before opening its answer. Record the concept behind each mistake and revisit it during your next practice session.

431. Which one of the following converts printed documents into digital images?

مندرجہ ذیل میں سے کون سا پرنٹ شدہ دستاویزات کو ڈیجیٹل امیجز میں تبدیل کرتا ہے؟

Check answer and explanation

Answer: Scanner

Explanation سکینرایک ہلکا حساس آلہ جو ڈرائنگ، پرنٹ شدہ متن یا دیگر تصاویر کو ڈیجیٹل شکل میں تبدیل کرتا ہے A scanner is a device usually connected to a computer. Its main function is to scan or take a picture of the document, digitize the information and present it on the computer screen . ********

432. Which diagram is primarily used for designing database’s logical schema?

بنیادی طور پر ڈیٹا بیس منطقی اسکیما کو ڈیزائن کرنے کے لئے کون سا آریھ استعمال کیا جاتا ہے؟

Check answer and explanation

Answer: ERD

Explanation ERD (Entity Relationship Diagram) is mainly used to design a database’s logical schema. It shows entities, attributes, and relationships between data elements.

433. Which short cut key is used to save a file with two names?

دو ناموں والی فائل کو محفوظ کرنے کے لیے کون سی شارٹ کٹ کلید استعمال ہوتی ہے؟

Check answer and explanation

Answer: Save as

Explanation " Save as " allows you to save a file under a different name , keeping the original file intact while creating a new version. The shortcut for " Save as " is typically F12 in MS Office applications. Ctrl + S save the open document. Like Shift+F12.

434. First, ever computer virus was created from -------?

سب سے پہلے، کمپیوٹر وائرس ------- سے بنایا گیا تھا

Check answer and explanation

Answer: Pakistan

Explanation The first-ever IBM PC-compatible computer virus, named "Brain' It also known as Pakistani Brain or Lahore Developed in January 1986 By two brothers , Basit Farooq Alvi and Amjad Farooq Alvi, . ** Other Questions Related to "COMPUTER VIRUS" A computer virus is deliberately created *** Computer Virus operates by: Dormancy and Replication Which is the first computer virus in World? Creeper *** First, ever computer virus was created from -------: Pakistan Last updated 15-feb-2026

435. Human is more ____ than computer.

انسان کمپیوٹر سے زیادہ کیا ہے۔

Check answer and explanation

Answer: Intelligent

Explanation Computers are certainly more adept at solving quandaries that benefit from their unique skillset, but humans hold the edge on tasks that machines simply can't perform. Not yet, anyway. Computers can take in and process certain kinds of information much faster than we can. ******* RY 17-12-2022

436. A person who creates software is called a?

Check answer and explanation

Answer: All of the Above

Explanation A person who creates software is called all of the above (a programmer, software engineer, and software developer). Programmer: This term focuses on the act of writing code. Software Engineer: This role encompasses a broader range of responsibilities, including designing, testing, and maintaining software. Software Developer: Similar to software engineer, this term emphasizes the development process of creating software.

437. In NLP, the sentence “He has duck” can create ambiguity. What is the issue here?

Check answer and explanation

Answer: Lexical ambiguity – “duck” could be a noun or verb

Explanation Lexical ambiguity occurs when a word has multiple meanings . In “He has duck,” “duck” could be a noun (the bird) or a verb (to lower the head quickly) . The sentence is grammatically correct but unclear in meaning . NLP systems must disambiguate words using context .

438. _______ are used for plotting graphs and design on paper.

کاغذ پر گراف اور ڈیزائن بنانے کے لیے کیا استعمال ہوتے ہیں۔

Check answer and explanation

Answer: Plotters

Explanation A plotter is a machine that produces vector graphics drawings. Plotters draw lines on paper using a pen, or in some applications, use a knife to cut a material like vinyl or leather.

439. Which input device controls the pointer on the screen?

کون سا ان پٹ آلہ اسکرین پر پوائنٹر کو کنٹرول کرتا ہے؟

Check answer and explanation

Answer: Mouse

Explanation A mouse moves the on-screen pointer for navigation and selection. It is a primary input device for graphical user interfaces.

440. The loading of operating system from hard disk to main memory is known as _____?

ہارڈ ڈسک سے مین میموری تک آپریٹنگ سسٹم کی لوڈنگ _____ کے نام سے جانا جاتا ہے؟

Check answer and explanation

Answer: Booting

Explanation Loading the operating system into the computer's memory is called booting . This process initializes the system and prepares it for use.

Found a mistake? Use “Report correction” in the practice tool or contact us with the question and a supporting source.