Hardware Reference
In-Depth Information
16.
B. An application crashes when it stops responding to your commands.
17.
C. Device drivers translate instructions and status messages between the OS and the
device.
18.
D. Electrostatic discharge, or ESD, is static electricity. Mice are not particularly susceptible
to that. The other three items listed are all common causes of mouse problems.
19.
B. Caps Lock being on makes a case-sensitive password invalid. The mouse functionality
has nothing to do with network login. The display adapter can be assumed to be working if
you see the network login at all. If you had no connection to the network, it would not be
asking for your login in the fi rst place.
20.
D. The ipconfig command reports the IP addresses and other information for each network
adapter in your system.
