Keyboard problems, Lockups and software problems, The computer does not start up – Dell Dimension 1100/B110 User Manual
Page 24: The computer stops responding, Caution, Before you begin any of the proced, Click the com port for your modem, Virus program that includes anti-spywar
24
Solving Problems
Keyboard Problems
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions located in the
Product Information Guide.
Lockups and Software Problems
CAUTION:
Before you begin any of the procedures in this section, follow the safety instructions located in the
Product Information Guide.
The computer does not start up
The computer stops responding
NOTICE:
You might lose data if you are unable to perform an operating system shutdown.
C
HECK
THE
KEYBOARD
CABLE
—
• Ensure that the keyboard cable is firmly connected to the computer.
• Shut down the computer (see page 47), reconnect the keyboard cable as shown on the setup diagram for
your computer, and then restart the computer.
• Check the cable connector for bent or broken pins and for damaged or frayed cables. Straighten bent
pins.
• Remove keyboard extension cables and connect the keyboard directly to the computer.
T
EST
THE
KEYBOARD
—
Connect a properly working keyboard to the computer, and try using the
keyboard.
R
UN
THE
H
ARDWARE
T
ROUBLESHOOTER
—
C
HECK
THE
D
IAGNOSTIC
L
IGHTS
—
E
NSURE
THAT
THE
P
OWER
C
ABLE
IS
F
IRMLY
C
ONNECTED
TO
T
HE
C
OMPUTER
AND
TO
T
HE
E
LECTRICAL
O
UTLET
T
URN
THE
COMPUTER
OFF
—
If you are unable to get a response by pressing a key on your keyboard or
moving your mouse, press and hold the power button for at least 8 to 10 seconds until the computer
turns off. Then restart your computer.