Dell Dimension 4500, Owner'S Manual

Page: 39 / 142

S o l v i n g Pr o b l e m s
39
CAUTION: Before you begin any of the procedures in this section,
follow the safety instructions on page 9.
HINT:
If the power light
on the front is green and
your computer is not
responding, see
"Diagnostic Lights" on
page 48.
R
ESTART THE COMPUTER AND TR Y TO LOG ON TO THE NETWORK
AGAIN
C
HECK YOUR NETWORK SETTINGS
— Contact your network administrator
or the person who set up your network to verify that your network settings are
correct and that the network is functioning.
C HECK FOR INTERRUPT REQUEST CONFLICTS — See page 54.
A
DJUST THE
P
OWER
P
ROPERTIES
— Your computer may be in standby or
hibernate mode. For information on power conservation modes, see the Tell Me
How help file, or search for the keyword standby or hibernate in Windows
®
Help.
To access help files, see page 26.
I
F THE POWER LIGHT IS BLINKING GREEN
— The computer is in standby
mode. Press a key on the keyboard or move the mouse to resume normal
operation.