By default, MS Word documents are saved with which file extension? A. .xls B. .ppt C. .docx D. .pdf Correct answer is: C. .docx 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A user creates a document in MS Word and wants to ensure that if the system crashes, they lose minimal work. What should they configure? A. AutoRecover B. save interval C. Document password D. Print settings Correct answer is: A. AutoRecover 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
The smallest unit of data in a computer is: A. Byte B. Nibble C. Bit D. Word Correct answer is: C. Bit 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which port is commonly used to connect a mouse, keyboard, and printer? A. HDMI B. VGA C. USB D. Ethernet Correct answer is: C. USB 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
The motherboard is also known as: A. CPU Board B. System Board C. Memory Board D. Power Board Correct answer is: B. System Board 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A byte is a combination of how many bits? A. 4 B. 2 C. 16 D. 8 Correct answer is: D. 8 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which type of computer is the fastest, largest, and most expensive, used for complex scientific simulations? A. Mainframe Computer B. Supercomputer C. Mini Computer D. Workstation Correct answer is: B. Supercomputer 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
The process of starting or restarting a computer system is called: A. Booting B. Loading C. Formatting D. Processing Correct answer is: A. Booting 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which of the following is not an output device? A. Projector B. Plotter C. Scanner D. Monitor Correct answer is: C. Scanner 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
What type of software controls the internal operations and manages the hardware of a computer? A. Application Software B. System Software C. Shareware D. Firmware Correct answer is: B. System Software 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
The output displayed on a monitor is called a: A. Printout B. Hard Copy C. Soft Copy D. Duplicate Copy Correct answer is: C. Soft Copy 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which of the following is volatile memory? A. ROM B. Hard Disk C. Pendrive D. RAM Correct answer is: D. RAM 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
The full form of ALU is: A. Arithmetic Logic Unit B. Array Logic Unit C. Application Logic Unit D. Arithmetic Local Unit Correct answer is: A. Arithmetic Logic Unit 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A computer that is designed to be used by one person at a time, like a PC, is classified as a: A. Mainframe B. Supercomputer C. Microcomputer D. Minicomputer Correct answer is: C. Microcomputer 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which device is used to connect a computer to a telephone line for dial-up internet access? A. Router B. Modem C. Switch D. Repeater Correct answer is: B. Modem 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
The small, high-speed memory located inside the CPU is called: A. Registers B. Hard Disk C. RAM D. ROM Correct answer is: A. Registers 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A user complains that their computer takes too long to boot and applications load slowly. Which component upgrade would provide the most noticeable improvement? A. Larger monitor B. Faster processor C. Replacing HDD with SSD D. Adding more USB ports Correct answer is: C. Replacing HDD with SSD 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
1 GB is equivalent to: A. 1024 KB B. 1024 TB C. 1024 MB D. 1024 Bits Correct answer is: C. 1024 MB 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which of the following characteristics of a computer means it can perform millions of calculations in a few seconds? A. Accuracy B. Diligence C. Versatility D. Speed Correct answer is: D. Speed 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A supercomputer performing weather forecasting requires processing 10²⁰ calculations. Which computer characteristic is being utilized? A. Accuracy B. Diligence C. Versatility D. Storage Correct answer is: B. Diligence 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A technician replaces a computer’s 4 GB RAM with 8 GB RAM. What is the primary benefit of this upgrade? A. Faster processor speed B. More programs can run simultaneously C. Larger files can be stored permanently D. Faster internet browsing Correct answer is: B. More programs can run simultaneously 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
A. Faster processor speed B. More programs can run simultaneously C. Larger files can be stored permanently D. Faster internet browsing
What does RAM stand for? A. Readily Accessible Memory B. Random Access Memory C. Read-Only Memory D. Rapid Action Module Correct answer is: B. Random Access Memory 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which of the following is an example of an input device? A. Monitor B. Printer C. Keyboard D. Speaker Correct answer is: C. Keyboard 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
Which unit is used to measure the clock speed of a CPU? A. Bytes B. Gigahertz (GHz) C. Megapixels D. DPI Correct answer is: B. Gigahertz (GHz) 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar
If a computer has 8 GB of RAM and uses virtual memory, where is the data stored when the RAM becomes completely full? A. CPU registers B. Cache memory C. Hard disk or SSD D. ROM BIOS Correct answer is: C. Hard disk or SSD 📖 Read Detailed Explanation → Computer Science MCQS FPSC Information Technology Mcqs Leave a Comment | Umar