Last Updated on June 19, 2020 by GKQUESTIONBANK
Top 50 Computer General Knowledge Questions Answers
Top 50 Computer General Knowledge Questions Answers – Here in this post we have updated the top 50 questions answers those are related to COMPUTER GENERAL KNOWLEDGE and these all are very important for any examinations.
Top 50 Computer General Knowledge Questions Answers
These are Top 50 Computer General Knowledge Questions Answers to increasing your GK Level.
We hope these Computer questions answers will be definitely increase your knowledge about the Computer Basic Knowledge and General Awareness about computer technology and there working process.
Read now these Computer General knowledge and Increase your General Knowledge Level about Computer Science.
Question (1) A person who uses his expertise to gain access to other people’s computers to get information illegally or to cause damage is a?
Answer:- Hacker.
Question (2) What is the control unit’s function in the CPU?
Answer:- To decode program instruction.
Question (3) Generally, in any computer system the DATE is entered in the form of?
Answer:- MM-DD-YY.
Question (4) RESTORE command is used to?
Answer:- Restore files from disks made using the BACKUP command.
Question (5) In MS-DOS you can use small or capital letter of combination of both to enter a command but internally MS-DOS work with?
Answer:- Capital letter.
Question (6) _ is the heart of the computer and this is where all the computing is done?
Answer:- Central Processing Unit.
Question (7) One byte is equival to?
Answer:- 8 bit.
Question (8) Personal computers can be connected together to form a?
Answer:- Network.
Question (9) The steps and tasks needed to process data, such as responses to questions or clicking an icon, are called?
Answer:- Instructions.
Question (10) The operating system is the most common type of _ software?
Answer:- System.
Question (11) The ability to recover and read deleted or damaged files from a criminals computer is an example of a law enforcement specialty called?
Answer:- Computer Forensics.
Question (12) Allocation of a resources in a time dependent manner to several program simultaneously called?
Answer:- Time sharing.
Question (13) External command in DOS are?
Answer:- Edit, sys, chkdsk.
Question (14) What is meant by a dedicated computer?
Answer:- which is assigned to one and only one task.
Question (15) The ALU and control unit of most of the microcomputers are combined and manufacture on a single silicon chip. What is it called?
Answer:- Microprocessor.
Question (16) The process of transferring files from a computer on the Internet to your computer is called?
Answer:- Downloading.
Question (17) One disadvantage of a direct access file is?
Answer:- The delay in computing the storage address.
Question (18) SYS command is used to?
Answer:- Copy DOS system files to new disk.
Question (19) 1024 bytes equals?
Answer:- 1 KB.
Question (20) A collection of 8 bits is called?
Answer:- Byte.
Question (21) While working with Ms-Dos which command transfers a specific file from one disk to another?
Answer:- Copy.
Question (22) Disk copy command in DOS is used to?
Answer:- Copy contents of one floppy disk to another.
Question (23) All computers execute what?
Answer:- Machine language program.
Question (24) Data that are accumulated and processed in group called what?
Answer:- Batch Processing.
Question (25) Multiprocessing supports more then one _ at the same time?
Answer:- Process.
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