Application software
Productivity software
System software
Business software
D78
D71
32F
1AF
Match the following Windows shortcut keys with their correct functions.
1-B, 2-C, 3-A, 4-D
1-D, 2-E, 3-B, 4-C
1-C, 2-F, 3-B, 4-A
1-F, 2-D, 3-C, 4-E
.odt
.ods
.odp
.rtf
\bin
\etc
\dev
\root
Providing predictable and fast response times
Efficient multitasking
To provide a graphical user interface for applications
High graphical performance
Dot
@
#
$
Desktop
Hard disk
Pendrive
Services
Mac OS
Fedora
MS-DOS
Android
Command Prompt
Task Manager
Settings
Disk Manager
Application Software
Utility program
None of these
An Operating System itself
Complete software package
Program in execution
Interrupt handler
Chmod
curl
df
all
The graphical interface of an operating system
The core part of the operating system that manages resources
A type of antivirus software
The hardware interface for external devices
task build
task struct
task construct
task domain
Low level language
Medium level language
High level language
None
it is a multi-user operating system
it is a highly secure operating system
it is multitasking operating system
All of the above
Windows
Linux
Mac
All Of The Above
Ctrl+Alt+Del
Ctrl+Shift+Del
Ctrl+Alt+4
Ctrl+Alt+F10
Sound
Mouse
Keyboard
Admin Account
!
Lollipop
Marshmallow
Nougat
Oreo
end
close
exit
none
Html
Exml
Xml
Bip
Compiler
Loader
Assembler
Operating system
Taskbar
status bar
Manubar
Title bar
Microprocessor architecture / CPU architecture
Web Browser
Search Engine
Operating System
Visual Information Resources Under Siege
Vital Information Resources Under Stage
Vital Information Resources Under Siege
Viral Information Resources Under Siege
F1
F2
F3
F4
Time sharing
Multitasking
Only Time sharing
Both Time sharing and Multitasking
Program
Interpreter
Programming Language
Seek time + latency time
Seek time
Seek time - latency time
Latency time
Start menu
File explorer
Control panel
Default programs
1-B, 2-E, 3-D, 4-F
1-A, 2-B, 3-C, 4-D
1-D, 2-C, 3-B, 4-A
Adobe Photoshop
MS Paint
MS Word
MS Powerpoint
Shell
Terminal
Vmlinux
Vmlinuz
Lynx
Synchronous Software
Package
Middleware
OSS
Directly interact with hardware
Maintain and optimize the performance of a computer
Execute programs in RAM
Control file system operations
Window icon + right arrow
Window icon + up arrow
Window icon + left arrow
Window icon + down arrow
Window phone
BADA
Increased throughput
Shorter response time
Decreased operating system overhead
Ability to assign priorities to jobs
USA
UK
INDIA
China
COPY
DISKCOPY
CHKDSK
TYPE
Kernel
Command
UNIX
LISP
BASIC
JAVA
Systems Software
Both A and B
None of These
Human error
Transcription error
Transposition error
Troubleshooting error