Here are 30 basic computer MCQs with answers: 1. What does CPU stand for? a) Central Processing Unit b) Central Program Unit **Answer: a** 2. What is RAM? a) Read As Memory b) Random Access Memory **Answer: b** 3. Which device is used for pointing? a) Printer b) Mouse **Answer: b** 4. What is the main function of an OS? a) Manage hardware b) Process data **Answer: a** 5. Which is an input device? a) Monitor b) Keyboard **Answer: b** 6. What does HTML stand for? a) Hyper Text Markup Language b) High Text Markup Language **Answer: a** 7. What is the purpose of a firewall? a) To enhance performance b) To protect networks **Answer: b** 8. Which storage is non-volatile? a) RAM b) Hard Drive **Answer: b** 9. What is a byte? a) A unit of data b) A type of hardware **Answer: a** 10. What is the default file extension for Word documents? a) .txt b) .docx **Answer: b** 11. Which language is commonly used for web development? a) Java b) HTML **Answer: b** 12. What device converts digital data to analog? a) Modem b) Router **Answer: a** 13. Which of these is a spreadsheet application? a) Word b) Excel **Answer: b** 14. What does GUI stand for? a) General User Interface b) Graphical User Interface **Answer: b** 15. What is phishing? a) Data mining b) Fraudulent attempts to obtain sensitive information **Answer: b** 16. Which of the following is not an operating system? a) Windows b) HTML **Answer: b** 17. What does URL stand for? a) Uniform Resource Locator b) Universal Resource Locator **Answer: a** 18. What is a computer virus? a) A security tool b) Harmful software **Answer: b** 19. Which software is used for antivirus protection? a) Firebug b) Norton **Answer: b** 20. What is the function of the ALU? a) Store data b) Perform arithmetic operations **Answer: b** 21. What does SSD stand for? a) Solid State Drive b) Super Speed Drive **Answer: a** 22. Which part of the computer is considered the "brain"? a) RAM b) CPU **Answer: b** 23. What is an icon? a) A type of file b) A graphical representation of a program **Answer: b** 24. Which of these is an output device? a) Keyboard b) Monitor **Answer: b** 25. What is a URL used for? a) To save files b) To access websites **Answer: b** 26. What does Wi-Fi stand for? a) Wireless Fidelity b) Wired Fidelity **Answer: a** 27. Which is not a web browser? a) Chrome b) Word **Answer: b** 28. What does PDF stand for? a) Portable Document Format b) Personal Document Format **Answer: a** 29. What is the main function of RAM? a) Store permanent files b) Hold temporary data **Answer: b** 30. Where are files stored on a computer? a) CPU b) Hard Drive **Answer: b** *╭┈───◈☆◈───❥᭄* *╰┈─➤ᴘ̳ᴏ̳s̳ᴛ̳ ʙ̳ʏ̳⭝* *_𝐒𝐢𝐧𝐝𝐡 𝐏𝐨𝐥𝐢𝐜𝐞 𝐉𝐨𝐛𝐬 𝐔𝐩𝐝𝐚𝐭𝐞𝐬 𝐚𝐧𝐝 𝐑𝐞𝐜𝐫𝐮𝐢𝐭𝐦𝐞𝐧𝐭 𝐓𝐞𝐬𝐭'𝐬 𝐏𝐫𝐞𝐩𝐚𝐫𝐚𝐭𝐢𝐨𝐧 𝐖𝐢𝐭𝐡 𝐏𝐫𝐢𝐧𝐜𝐞 𝐑𝐚𝐣𝐚 𝐇𝐲𝐝𝐞𝐫𝐚𝐛𝐚𝐝𝐢_* 😊♥️ *_𝐖𝐡𝐚𝐭'𝐬 𝐚𝐩𝐩 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 𝐋𝐢𝐧𝐤 🔗☟☟☟☟☟_* https://whatsapp.com/channel/0029VaDTIsGHrDZmUKscsA0Y _*⑅⃝𝐖𝐡𝐚𝐭'𝐬 𝐚𝐩𝐩 𝐂𝐨𝐧𝐭𝐚𝐜𝐭 𝐍𝐮𝐦𝐛𝐞𝐫🔗☟☟☟☟☟*_ *0309-6008467* *☆❀▬▬▬▬★★▬▬▬▬❀☆* _*ان واٹس ایپ چینل میں*_ _*𝐖𝐫𝐢𝐭𝐭𝐞𝐧 𝐓𝐞𝐬𝐭 𝐚𝐧𝐝 𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰 𝐏𝐫𝐞𝐩𝐚𝐫𝐚𝐭𝐢𝐨𝐧 𝐏𝐨𝐥𝐢𝐜𝐞 𝐂𝐨𝐧𝐬𝐭𝐚𝐛𝐥𝐞,𝐋𝐚𝐝𝐲 𝐏𝐨𝐥𝐢𝐜𝐞 𝐂𝐨𝐧𝐬𝐭𝐚𝐛𝐥𝐞, 𝐃𝐫𝐢𝐯𝐞𝐫 𝐏𝐨𝐥𝐢𝐜𝐞 𝐂𝐨𝐧𝐬𝐭𝐚𝐛𝐥𝐞 (𝐁𝐏𝐬.07) 𝐇𝐞𝐚𝐝 𝐂𝐨𝐧𝐬𝐭𝐚𝐛𝐥𝐞 (𝐁𝐏𝐬.09) 𝐚𝐧𝐝 𝐀𝐒𝐈 (𝐁𝐏𝐬.11).𝐒𝐏𝐃, 𝐒𝐒𝐔, 𝐑𝐑𝐅, 𝐂𝐌𝐔, 𝐒𝐏𝐔, 𝐁𝐃𝐂, 𝐂𝐓𝐃, 𝐅𝐈𝐀, 𝐀𝐒𝐅 𝐞𝐭𝐜.*_ _*𝐖𝐫𝐢𝐭𝐭𝐞𝐧 𝐦𝐜𝐪𝐬, سبق آموز تحریریں, 𝐄𝐧𝐠𝐥𝐢𝐬𝐡 𝐕𝐨𝐜𝐚𝐛, 𝐆𝐊 𝐩𝐢𝐜𝐬,𝐄𝐧𝐠𝐥𝐢𝐬𝐡 𝐒𝐞𝐧𝐭𝐞𝐧𝐜𝐞𝐬.𝐌𝐂𝐐𝐬 𝐚𝐧𝐝 𝐁𝐨𝐨𝐤𝐬 𝐟𝐨𝐫 𝐒𝐓𝐒 𝐈𝐁𝐀,𝐍𝐉𝐏,𝐏𝐓𝐒,𝐏𝐏𝐒𝐂,𝐒𝐏𝐂𝐒,𝐍𝐓𝐒,𝐆𝐀𝐓 𝐆𝐞𝐧𝐞𝐫𝐚𝐥,𝐅𝐏𝐒𝐂,𝐂𝐒𝐒,𝐏𝐌𝐒,𝐂𝐓𝐒,𝐎𝐓𝐒,𝐀𝐝𝐦𝐢𝐧𝐢𝐬𝐬𝐢𝐨𝐧 𝐓𝐞𝐬𝐭,𝐌𝐂𝐀𝐓,𝐄𝐂𝐀𝐓,𝐀𝐂𝐂𝐀,𝐍𝐀𝐓,𝐈𝐧𝐭𝐞𝐫𝐯𝐢𝐞𝐰𝐬 𝐚𝐧𝐝 𝐉𝐨𝐛𝐬 𝐭𝐞𝐬𝐭.𝐁𝐚𝐬𝐢𝐜 𝐄𝐧𝐠𝐥𝐢𝐬𝐡,𝐁𝐚𝐬𝐢𝐜 𝐌𝐚𝐭𝐡,𝐁𝐚𝐬𝐢𝐜𝐬 𝐨𝐟 𝐜𝐨𝐦𝐩𝐮𝐭𝐞𝐫,𝐏𝐚𝐤 𝐒𝐭𝐮𝐝𝐲, 𝐆𝐞𝐧𝐞𝐫𝐚𝐥 𝐤𝐧𝐨𝐰𝐥𝐞𝐝𝐠𝐞.*_ _*اور تعلیمی مواد شیئر کیا جاتا ہے.*_ *☆❀▬▬▬▬★★▬▬▬▬❀☆* _*نیو جوبز انفارمیشن ،رٹن ٹیسٹ اور انٹرویوز کی تیاری کے لئے اس واٹس ایپ چینل/𝐖𝐡𝐚𝐭𝐬𝐚𝐩𝐩 𝐂𝐡𝐚𝐧𝐧𝐞𝐥 کو جلد سے جلد فالو/𝐅𝐨𝐥𝐥𝐨𝐰 کریں۔اور فالو کے بعد بیل آئی کون (🔔) ضرور دبائیں شکریہ۔*_ *☆❀▬▬▬▬★★▬▬▬▬❀☆* _*≛⃝"𝐂𝐡𝐚𝐧𝐧𝐞𝐥 𝐎𝐰𝐧𝐞𝐫-♣੍᭄͜͡*_ _*𝐏𝐫𝐢𝐧𝐜𝐞 𝐑𝐚𝐣𝐚 𝐇𝐲𝐝𝐞𝐫𝐚𝐛𝐚𝐝𝐢(𝐑𝐚𝐣𝐚 𝐁𝐡𝐚𝐢) 🖤੍᭄͜͡ " ٨ـﮩﮩـ╬━❥❥😊♥️*_ _*⑅⃝𝐖𝐡𝐚𝐭'𝐬 𝐚𝐩𝐩 𝐂𝐨𝐧𝐭𝐚𝐜𝐭 𝐍𝐮𝐦𝐛𝐞𝐫🔗☟☟☟☟☟*_ *0309-6008467* *⏤͟͟͞͞★͙≛͙⃝͙♥️𝒍𝒊𝒇𝒆 𝒍𝒊𝒏𝒆______✍🏻★͙≛͙⃝͙♥️࿐♪* *𝑻𝒉𝒂𝒏𝒌 𝒀𝒐𝒖 𝑭𝒐𝒓 𝒀𝒐𝒖𝒓 𝑺𝒖𝒑𝒑𝒐𝒓𝒕 😊♥️* *•┈┈•┈┈•⊰✿🌹✿⊱•┈┈•┈┈•*