Computer Gk In English For All Competitive Exams - 15

Computer Gk For Joa(IT) and Computer Operator Exams 

Operating System Related Computer GK

221.  Boot startup process

a) Checks the computer connections

b) Clean up the computer memory

c) Prepare the computer ready

d) Loads system files to RAM

222.  Which one of the following is not a layer of operating system?

a) Kernel 

b) Shell

c) Application program 

d) Critical selection

223.  Which is not the function of the operating system?

a) Memory management 

b) Disk management

c) Application management 

d) Virus protection

224. Small pictures appear on the desktop is called

a) Icon

b) button

c) window

d) none

225. A graphical user interface displays

a) Graphics 

b) Text 

c) Both A and B

d) none

226. To change the screen saver you can go from

a) Control panel display 

b) Right click in desktop and properties 

c) Both A and B

d) none

227. You can add or remove program from

a) Add/Remove program from control panel

b) Delete the shortcut icon from desktop

c) Both A and B

d) None of Above

228. An embedded object might appear in a document as

a) Linking

b) Embedding

c) both

d) none

229. When a computer is first turned on or restarted, a special type of absolute loader called

a)  Bootstrap loader

b) loader

c) linker

d) none 

230. In which type of the OS, the response time is very crucial.

a) Network Operating System

b) Batch Operating System

c) Unix Operating System

d) Real time Operating system

231. Which of the following is a correct association between a vendor and an operating system

a) Red hat Linux

b) Novell Linux

c) Microsoft Unix

d) None 

232. ______ controls the way in which the computer system functions and provides a means by which users can interact with the computer

a) The Operating system

b) monitor

c) printer

d) none

233. _____ transforms one interface into other inrerface

a) Program 

b) Software 

c) Data 

d) None

234. _____ interface consists of thing like program counter, register, interrupts and terminal

a)  Hardware

b) Software

c) data

d) none

235. _____ show characteristics with both hardware and software

a) Software

b) operating system

c) data

d) none

236. Which of the following resources must be protected by the operating system?

a) I /O 

b) Memory 

c) CPU 

d) All of these

227. Font folder is located on

a)  Control Panel folder

b) MS word file 

c) desktop folder

d) program folder

238. From where do you change mouse setting?

a) Setting > mouse

b) Control panel > mouse

c) Hardware > setting

d) None of the above

239. Part of the POST process in to ensure that the test of essential peripheral device coincides with the hardware configuration that stored in

a) ROM

b) The hard drive

c) CMOS

d) Cache Memory

240. The memory resident portion of operating system is called the

a)  Kernel

b) Registry

c) API

d) CMOS

Part - 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16

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