Please refer to MCQ Questions Chapter 4 Computer System Maintenance Class 11 Computer Science with answers provided below. These multiple-choice questions have been developed based on the latest NCERT book for class 11 Computer Science issued for the current academic year. We have provided MCQ Questions for Class 11 Computer Science for all chapters on our website. Students should learn the objective based questions for Chapter 4 Computer System Maintenance in Class 11 Computer Science provided below to get more marks in exams.
Chapter 4 Computer System Maintenance MCQ Questions
Please refer to the following Chapter 4 Computer System Maintenance MCQ Questions Class 11 Computer Science with solutions for all important topics in the chapter.
MCQ Questions Answers for Chapter 4 Computer System Maintenance Class 11 Computer Science
Question. _______ is a software which acts as an interface between the end user and computer hardware.
(a) Windows Defender
(b) File Compression Utility
(c) Operating system
(d) Security Tools
Answer
C
Question. _____ is a process by which a computer program is altered or updated after it has been released.
(a) Software Maintenance
(b) Hardware Maintenance
(c) Corrective Maintenance
(d) Preventive Maintenance
Answer
A
Question. Which of the following is not a type of computer port?
(a) Ethernet
(b) PS/2 Port
(c) VGA
(d) Printer
Answer
D
Question. In computing, ___________ is the process of starting a computer.
(a) Safe mode
(b) Booting
(c) Starting
(d) Login
Answer
B
Question. __________ security tool is built into the latest versions of Windows and helps guard our PC against viruses and other malware.
(a) Antivirus
(b) Malware
(c) Windows Defender
(d) Defragmenter
Answer
C
Fill in the Blanks:
Question. A _____ is a physical docking point using which an external device can be connected to the computer.
Answer
Port
Question. _____ is the process of inspecting hardware on a regular basis to ensure it stays in good running order.
Answer
Preventive Maintenance
Question. Using ___________, we can end our Windows session, save our stuff, and quit programs, but Windows remains on and ready for other people to use the computer.
Answer
Log Off
Question. A _______ is software that a device uses to work with our PC.
Answer
Driver
Question. A __________ is the combination of typeface and other qualities, such as size, pitch, and spacing.
Answer
Font
Full form :
Question. PnP
Answer
Plug and Play
Question. USB
Answer
Universal Serial Bus
Question. VGA
Answer
Video Graphics Adapter
Question. UAC
Answer
User Account Control
Question. OS
Answer
Operating System
Question. NAP
Answer
Network Access Protection
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