Mac OS offers _____________ for data backup.
A. File history
B. Time Machine
C. File backup
D. None of above
Computer Mcqs
Which of these is the name of a type of interface that allows a user to type in commands on a keyboard which gives the computer instructions?
Which of these is the name of a type of interface that allows a user to type in commands on a keyboard which gives the computer instructions?
A. Command line interface (CLI)
B. Graphical user interface (GUI)
C. Touchscreen interface
D. Drop down menu interface
The unit that controls all parts of the computer is __________?
The unit that controls all parts of the computer is __________?
A. CPU
B. ALU
C. Register
D. None of these
The process to remove errors in a program is called_________?
The process to remove errors in a program is called_________?
A. Compiling
B. Executing
C. Bug
D. Debugging
What is Heuristic checking?
What is Heuristic checking?
A. False positive
B. Data storage
C. Virus scanning
D. Virus removing
The BIOS settings are stored in _________ ?
The BIOS settings are stored in _________ ?
A. EEPROM
B. CMOS chip
C. Memory
D. OS
___________ languages are close to humans?
___________ languages are close to humans?
A. Low level languages
B. Assembly languages
C. High level languages
D. None of these
Microprocessor was introduced in which generation of computer?
Microprocessor was introduced in which generation of computer?
A. Second generation
B. Third generation
C. Fourth generation
D. Fifth generation
Fifth generation computers are based on:____________?
Fifth generation computers are based on:____________?
A. Programming Intelligence
B. Artificial Intelligence
C. System Knowledge
D. None of these
Hard disk drives are considered _________ storage.
Hard disk drives are considered _________ storage.
A. flash
B. nonvolatile
C. nonpermanent
D. temporary