Hardware Reference
In-Depth Information
Review Questions
1.
A device that doesn't work well in a system can sometimes be improved by updating
its
.
A.
IRQ
B.
Driver
C.
CPU
D.
Registers
2.
Where in Windows do you check a device-driver version and install a newer one?
A.
Device Manager
B.
System Configuration Utility
C.
System Information
D.
System Restore
3.
How is the Windows Experience Index base score determined for a system?
A.
Lowest value of the key component scores
B.
Highest value of the key component scores
C.
Median value of the key component scores
D.
Average value of the key component scores
4.
If video playback is choppy or the screen repaints itself slowly when loading a large graphic,
which component may need an upgrade?
A.
CPU
B.
RAM
C.
Display adapter
D.
Hard disk
5.
If the computer slows down when you run many programs at once, or you hear the hard
disk doing a lot of reading and writing even though you aren't opening or saving large files,
your system may need more
.
A.
CPU speed
B.
RAM
C.
Display adapter memory
D.
Hard disk space
