• HOME
  • QUIZ
  • CONTACT US
EXAMIANS
  • COMPUTER
  • CURRENT AFFAIRS
  • ENGINEERING
    • Chemical Engineering
    • Civil Engineering
    • Computer Engineering
    • Electrical Engineering
    • Mechanical Engineering
  • ENGLISH GRAMMAR
  • GK
  • GUJARATI MCQ

Operating System (OS)

Operating System (OS)
What program runs first after computer is booted and loading GUI ?

Windows Explorer
File manager
Desktop manager
Authentication

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Which one is not operating system?

P11
Unix
Windows
OS/2

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
Which of the following resources must be protected by the operating system?

All of these
CPU
I/O
Memory

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
The ....... is the drive containing the files to be copied

None of these
USB drive
Destination drive
Source drive

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
A hardware device that is capable of executing a sequence of instructions, is known as

CU
ALU
CPU
None of these
Processor

ANSWER DOWNLOAD EXAMIANS APP

Operating System (OS)
In analyzing the compilation of PL/I program, the description "creation of more optimal matrix" is associated with

Syntax analysis
None of these
Assembly and output
Machine independent optimization
Code generation

ANSWER DOWNLOAD EXAMIANS APP
MORE MCQ ON Operating System (OS)

DOWNLOAD APP

  • APPLE
    from app store
  • ANDROID
    from play store

SEARCH

LOGIN HERE


  • GOOGLE

FIND US

  • 1.70K
    FOLLOW US
  • EXAMIANSSTUDY FOR YOUR DREAMS.
  • SUPPORT :SUPPORT EMAIL ACCOUNT : examians@yahoo.com

OTHER WEBSITES

  • GUJARATI MCQ
  • ACCOUNTIANS

QUICK LINKS

  • HOME
  • QUIZ
  • PRIVACY POLICY
  • DISCLAIMER
  • TERMS & CONDITIONS
  • CONTACT US
↑