Dell Inspiron 8500 - Manual (Page 41)

Setting Up Your Computer 41
Setting Up the Docking Device to
Connect to a Network
NOTE: A network
adapter is also referred to
as a network interface
controller (NIC).
NOTICE: Do not install a network adapter or a network adapter/modem
combination PC Card until you complete the docking device setup.
NOTICE: To prevent serious operating system problems, do not connect your
computer to a docking device until the Windows operating system setup on the
computer is complete.
A docking device allows you to more fully integrate your portable computer
into a desktop environment.
For instructions and details on setting up a docking device, refer to the
documentation that came packaged with the device.
Power Protection Devices
Several devices are available to protect against power fluctuations and
failures:
• Surge protectors
• Line conditioners
• Uninterruptible power supplies (UPS)
Surge Protectors
Surge protectors and power strips equipped with surge protection help to
prevent damage to your computer from voltage spikes that can occur during
electrical storms or following power interruptions. The level of protection is
usually commensurate with the cost of the surge protector. Some surge
protector manufacturers include warranty coverage for certain types of
damage. Carefully read the device warranty when choosing a surge
protector. A device with a higher joule rating offers more protection.
Compare joule ratings to determine the relative effectiveness of different
devices.
NOTICE: Most surge protectors do not protect against power fluctuations or
power interruptions caused by nearby lightning strikes. When lightning occurs
in your area, disconnect the telephone line from the telephone wall jack and
disconnect your computer from the electrical outlet.