Question 1 of 25
Hints left: 3
Q1
Also called "disc images" because they are an exact image of a disc.
Q3
THE SIMULTANEOUSLY PROCESS- ING OF TWO OR MORE ePRO- GRAMS BY MULTIPLE PROCES- SORS, IS?
Q4
The computer understands any lan- guages such as English, Malay and Chinese.
Q5
This can be used to issue commands to a computer system and enter data into it. The interface is a popular in- terface as it is natural for people to communicate in this way. Which user interface is this?
Q6
a set of strict rules for controlling read, write, and execute access to a file or directory The company switched from FAT32 to NTFS file system because the former did not support file permissions.
Q7
A company device is stolen which has not been encrypted. Which of the fol lowing are now potentially available to the thief? (tick all that apply)
Q8
What type of firewall do you use to block access to certain websites or in- stant messengers?
Q9
The hard drive performance on your Windows 7 workstation has deterio- rated over time. To attempt to help performance, you want to ensure that files on the hard drive are written in contiguous blocks. Which administra- tive tool should you use to make this happen?
Q10
Which device would you use:To backup very large amounts of data
Q11
Some parts of the world
Q13
Which of the following is required to create Apple iOS apps?
Q14
Which of the following is an advan- tage of ’proprietary’ software?
Q15
Process synchronization can be done in
Q16
Programming codes installed in the computer
Q17
This option replaces your current ver- sion of Windows with Windows 7, and keeps your files, settings, and pro- grams in place on your computer.
Q18
The software that supports a com- puter’s basic function
Q19
Choose the wrong answer for the questiorn of input and output system. Aa. Logical I/O is the read/write pro- cess of buffer cache.
Q22
Which utility prevents intrusions?
Q23
Which is an example of an IP Ad dress?
Q24
A set of instructions given to the com- puter.
Q25
Which of these is NOT a function of the operating system?