Question 1 of 25
Hints left: 3
Q1
Which of the following functions does the operating system not provide?
Q2
In Windows, what program do you use to un-install programs?
Q3
A computer’s external hard drive is often considered a ___ storage device
Q4
Your manager has asked you to in- vestigate the possibility of installing a database on a Windows 8.1 computer. Which Windows administrative tool would you use to view the installed database drivers on the computer?
Q5
The replaced block in RAM need to be written back to swap space. This is called:
Q6
Which file system is designed for transfer of large files between a per- sonal computer and flash devices?
Q7
Your manager asked you to find a de- vice for network security. He wants it to be able to perform packet filter- ing, shut down network attacks, block spam, and prohibit access to inappro- priate websites. What type of device r should you look for? e
Q8
What are registers used for?
Q9
What is this?
Q10
Below are 2 advantages and 1 dis- advantage for Command Line Inter- face.Choose the disadvantage
Q11
THIS BOX APPEARS ON THE DESKTOP WHEN WE START A PROGRAM
Q12
What is Client-Server
Q13
The software is the physical part of a n computer.
Q14
Which level of cache is the fastest but has the smallest capacity?
Q15
Operating system has ___ modes of operation
Q16
The Operating System communicates with a user via
Q17
When Performing a looping opera- tion, the instruction gets stored in the
Q18
Which of these is not a software?
Q19
choose the odd one out
Q21
This question requires that you evalu- ate the underlined text to determine if it is correct. You need to install Windows 10 on a computer using a USB drive. You need to use a ZIP to create that drive. Select the correct answer if the underlined text does not make the statement correct. Select "No change is needed" if the under- lined text makes the statement cor- rect.
Q22
What is this.
Q23
Which of the following process scheduling algorithm may lead to starvation
Q24
Definition of Software. It is a series of ___ that tells a computer what tasks to perform and how to perform them.
Q25
What are the 3 main operating systems?