- Viruses
- Bugs
- Logic Bombs
- Trojans
- b
-
There are seven types of Errors in Computer language and Bugs is one type of them.
Computer MCQs
Computer based MCQs have uploaded in this section of ETEST Website. All IT related or Computer related solved MCQs are included in this portion. Visitors should visit ETEST Website regularly for Best Jobs Tests Preparation because ETEST Team updates ETEST Website on daily basis.
Which shortcut key inserts a new slide in current presentation?
- Ctrl + X
- Ctrl + M
- Ctrl + S
- Ctrl + N
- d
-
Ctrl + N For New Slide
Ctrl + X To Cut the text
Ctrl + M To insert Blank Slide
Ctrl + S To Save Document
In MS Excel, which function automatically total a column or row of values?
- Total
- SUM
- Add
- None of these
- b
-
=Sum(start cell : end cell)
Power Point presentation are widely used as:
- Project presentations by students
- Communication of planning
- Note outlines for teachers
- All of the above
- c
What does RAM in a computer stand for?
- Read Only Memory
- Random Access Memory
- Read and Memorize
- None of these
- b
-
There is two types of computer memory:
Volatile Memory (RAM)
Non-Volatile Memory (ROM
What is a terabyte?
- Roughly a trillion bytes
- Flash Memory
- An optical storage medium capable of sorting vast amounts of information.
- None of these
- a
In MS Excel, we can not edit the contents of a cell by:
- Pressing the Alt Key
- Clicking the formula bar
- Pressing the F2 key
- None of these
- a
….is used to transmit digital data over telephone lines.
- Sound Card
- Graphic Card
- Modem
- Network Card
- c
-
There are three types of Modem:
Dial Up
Digital Subscriber Line (DSL)
Cable Modem
To copy a picture of the screen to the Clipboard use:
- Print Screen Key
- Shift Key
- Alt Key
- Alt + Del
- a
-
Alt + Screen Print
Fn + Screen Print
Microsoft Windows uses a GUI environment GUI stands for:
- Geographical User Intellectual
- Geometrical Upper Intelligence
- Geographical User Interchange
- Geographical User Interface
- d