logo image


A ________ enables the computer to drive the speaker system.
sound card
A ________ uses electronic memory and has no motors or moving parts.
solid-state drive
A(n) ________ is an expansion card that’s installed inside the system unit to translate data into images.
video card
All of the following are part of the machine cycle EXCEPT ________.
All of the following are procedures you can follow to ensure your system performs reliably, EXCEPT ________.
run key utilities only when you can observe the process
Cache memory levels are defined by ________.
the chip’s proximity to the CPU
In Dolby Digital 7.1, the 1 indicates a ________ speaker.
In most current systems, ________ is the type of RAM used.
RAM is an example of ________ storage.
Running the CPU at a faster speed than the manufacturer recommends is called ________.
Running the Disk Cleanup utility is a quick way to ________.
clear out unnecessary files
Running the Disk Defragmenter utility will ________.
make the hard drive work more efficiently
The CPU consists of which two parts?
The control unit and the arithmetic logic unit
The ________ has the largest capacity of any storage device
mechanical hard drive
The amount of RAM storage is measured in ________.
The control unit is one component of the ________.
The processor market for desktop and laptop computers is dominated by ________.
The rule of thumb that predicts that CPU capacity will double every 2 years is called ________ Law.
The small circuit boards that hold a series of RAM chips are called ________.
memory modules
The speed of a level of cache memory is impacted by ________.
the chip’s proximity to the CPU
There are ________ levels of cache memory.
There are ________ levels of cache memory.
To remove all the changes made to your system, the Windows ________ utility returns your computer to the state it was in when it came from the factory.
To securely erase data, the U.S. Department of Defense suggests that the data be overwritten ________ times.
To speed up the display of graphics, a(n) ________ is installed on some video cards.
When referring to hard drives, access time is measured in ________.
Which is the fastest type of optical drive on the market?
Blu-ray drives
Which of the follow ports is NOT used to connect to a video card?
Which of the following activities is carried out by the ALU?
Perform arithmetic calculations.
Which of the following does NOT determine processor power?
Speed of the motherboard
Which of the following is NOT a main component of the motherboard?
Which of the following is NOT an optical disc format?
Read-erasable (RE)
Which of the following is the lightest computer?
Which optical disc has the greatest storage capacity?
Which statement pertaining to system reliability is FALSE?
An accumulation of temporary Internet files has no effect on your computer’s overall performance.
Windows uses a memory-management technique known as ________ to monitor which applications you frequently use and preloads them into your system memory.
________ provides high-speed information processing by enabling a new set of instructions to start before the previous set is finished.

Need essay sample on "IT CH6"? We will write a custom essay sample specifically for you for only $ 13.90/page

Can’t wait to take that assignment burden offyour shoulders?

Let us know what it is and we will show you how it can be done!
Sorry, but copying text is forbidden on this website. If you need this or any other sample, please register

Already on Businessays? Login here

No, thanks. I prefer suffering on my own
Sorry, but copying text is forbidden on this website. If you need this or any other sample register now and get a free access to all papers, carefully proofread and edited by our experts.
Sign in / Sign up
No, thanks. I prefer suffering on my own
Not quite the topic you need?
We would be happy to write it
Join and witness the magic
Service Open At All Times
Complete Buyer Protection
Plagiarism-Free Writing

Emily from Businessays

Hi there, would you like to get such a paper? How about receiving a customized one? Check it out https://goo.gl/chNgQy

We use cookies to give you the best experience possible. By continuing we’ll assume you’re on board with our cookie policy