Which of the following system software resides in the main memory always?
Text editor
Assembler
Linker
Loader
Correct answer is D
The loader is always in the main memory because it must not be separated from the computer else, the system will not function
System software can further be classified into two. Operating software and ______________ software
Utility
Storage
Anti virus
File management system
Correct answer is A
The types of system software include: 1.Operating systems or system control program.
2. Utility software or system support programs
How many types of booting are there?
5
3
2
4
Correct answer is C
There are 2 types of booting cold and warm booting
Which of the following isn't used to navigate in a computer?
Cursor
Keyboard
mouse
Scanner
Correct answer is D
A scanner is not used to navigate the computer
Which of the following is not a method of filing
Random
Sequential
Serial
Geographical
Correct answer is D
Geographical method of computer filing doesn't exist