Question Discussion & Solution

MCQ

The OS used to operate the mobile phone is a

Smart card OS

Embedded OS

Multiuser OS

None of above

Community Discussion

No discussions yet. Be the first to start!

You must be logged in to participate in the discussion.

Similar Questions

MCQ

The Memory Buffer Register (MBR)

is a hardware memory device which denotes the location of the current instruction being executed.

is a group of electrical circuits (hardware), that performs the intent of instructions fetched from memory.

contains the address of the memory location that is to be read from or stored into.

contains a copy of the designated memory location specified by the MAR after a "read" or the new contents of the memory prior to a "write".

None of the above

Discussion

MCQ

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

Redhat Linux

Microsoft Unix

AT & T DOS

Novell Linux

Discussion

MCQ

Which of the following is not true about the memory management?

virtual memory is used only in multi-user systems

segmentation suffers from external fragmentation

paging suffers from internal fragmentation

segmented memory can be paged

None of the above

Discussion

MCQ

The dispatcher

actually schedules the tasks into the processor

puts tasks in I/O wait

is always small and simple

never changes task priorities

None of the above

Discussion

MCQ

Underlined text, such as text and folder names is referred to as

Hyperlink

Source drive

None of these

Discussion

Banking

Engineering

General

Medical

Question Discussion & Solution

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

Report Error

Report Error

Report Error

More Computer Fundamentals Topics

Data Communication and Networking

Miscellaneous or General

Computer Basics

Computer Softwares

History and Generations

CPU and its components

Computer Languages

Computer Hardware

Input Devices

Output Devices

Computer Memory

Digital Logic Gate

Number System

Computer Codes

Operating System

Disk Operating System (DOS)

Database Systems

Computer Security and Viruses

Mixed

Computer Awareness

Files and its types

Banking

Engineering

General

Medical

Question Discussion & Solution

report Report Error

forum Community Discussion

auto_awesome Similar Questions

report Report Error

report Report Error

report Report Error

report Report Error

report Report Error

category More Computer Fundamentals Topics

Data Communication and Networking

Miscellaneous or General

Computer Basics

Computer Softwares

History and Generations

CPU and its components

Computer Languages

Computer Hardware

Input Devices

Output Devices

Computer Memory

Digital Logic Gate

Number System

Computer Codes

Operating System

Disk Operating System (DOS)

Database Systems

Computer Security and Viruses

Mixed

Computer Awareness

Files and its types

Report Error

Community Discussion

Similar Questions

Report Error

Report Error

Report Error

Report Error

Report Error

More Computer Fundamentals Topics