Systems Software
Application Software
Both A and B
None of These
Window key + A
Window key + F
Window key + E
Window key + D
Start menu
File explorer
Control panel
Default programs
Html
Exml
Xml
Bip
Human error
Transcription error
Transposition error
Troubleshooting error
.jpg
.gif
.png
All of the above
Input
Output
Memory
Operation System
Increased throughput
Shorter response time
Decreased operating system overhead
Ability to assign priorities to jobs
Alt + F4
Ctrl + W
Ctrl + Alt + DEL
Shift + Esc
USA
UK
INDIA
China
Command Prompt
Task Manager
Settings
Disk Manager
Sound
Mouse
Keyboard
Admin Account
Portable Document File
Portable Data Format
Portable Document Format
Partial Data File
Match the following types of operating systems with their characteristics.
A-1, B-2, C-3, D-4
A-2, B-1, C-4, D-3
A-4, B-3, C-1, D-2
A-3, B-4, C-2, D-1
Low level language
Medium level language
High level language
None
Memory wasted inside allocated memory blocks
Memory wasted between allocated memory blocks
Insufficient memory to load a program
Memory corruption during process execution
Providing predictable and fast response times
Efficient multitasking
To provide a graphical user interface for applications
High graphical performance
Lollipop
Marshmallow
Nougat
Oreo
!
@
$
#
CREATE
CD
DIR
MD or MKDIR
DOS
UNIX
ULTA
LINUX
mv
cp
ipr
Pt
Hardware
Peripheral
Screen
Array
Stack
Linked List
Tree
Real time processing
Batch processing
Off line processing
Distributed processing
Desktop
Hard disk
Pendrive
Services
An Operating System itself
Complete software package
Program in execution
Interrupt handler
Which directly understood by a computer
Which needs to be translated
Which uses mnemonics
In which programs are written first.
System software
Utility program
None of these
end
close
exit
none
a combination of computer hardware
a program which translates from high-level language to another
a program which translates from one high-level to a machine level
Windows
Linux
Mac
All Of The Above
/boot
/etc
/bin
/sbin
I/O
Process management
Compilation
File management
Window phone
Android
BADA
Chmod
curl
df
all
Ctrl+Alt+Del
Ctrl+Shift+Del
Ctrl+Alt+4
Ctrl+Alt+F10
Compiler
Loader
Assembler
Operating system
Match the following Windows shortcut keys with their correct functions.
1-F, 2-D, 3-C, 4-E
1-B, 2-E, 3-D, 4-F
1-A, 2-B, 3-C, 4-D
1-D, 2-C, 3-B, 4-A
To change file permissions
To reduce the file size for easier storage and sharing
To encrypt files for security
To convert files into a different format
Microprocessor architecture / CPU architecture
Web Browser
Search Engine
Operating System
task build
task struct
task construct
task domain
Dot
.bmp
.cdc
.tiff
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
it is a multi-user operating system
it is a highly secure operating system
it is multitasking operating system
D78
D71
32F
1AF
Taskbar
status bar
Manubar
Title bar
Free system foundation
Free Software Foundation
Free service fund
Fund System Foundation