Which of the following are the mostly likely field replaceable units on a laptop computer? (Choose the best three.)
a. Keyboard
b. Video card
c. LCD Display
d. Sound card
e. RAM
A, C, E. Although keyboards, displays, and memory are replaceable for most systems, video and sound cards are often integrated into the laptop motherboard and thus the entire systemboard can be replaced, but not the components soldered into it. There are exceptions but in the question it qualified the answer using the words "most likely.".
You might also like to view...
What are the disadvantages of using network-level broadcasting to locate resources:
i) in a single Ethernet? ii) in an intranet? To what extent is Ethernet multicast an improvement on broadcasting?
By pasting new objects in front of or behind existing objects, you can add a sense of ____ to the illustration.
A. dimension B. depth C. layering D. all of the above
A client has just leased a new office space in a busy commercial building and would like to install a wireless network. Several other tenants are on the same floor. Multiple wireless networks are present in the building. Which of the following can be changed on the client's wireless network to help ensure that interference from other wireless networks is at a minimum?
A. WPA encryption key selection B. Channel selection C. Antenna types D. Disable SSID
With Web applications, instead of using a MessageBox object to display information to users, a common control used for this is a ____.
A. Web form B. Label C. Button D. MessageDialog