Dell Precision 330 - Manual (Page 141)

Solving Problems 141
Yes. The problem is resolved.
No. Go to
step 5 .
5 Turn off the computer, swap the network cable with a known working
cable, and then turn on the computer.
Is the computer working properly?
Yes. You need a new network cable.
Contact Dell for technical
assistance.
No.
Contact Dell for technical assistance.
Recover From a Program That Is Not Responding
1 Press <Ctrl><Alt><Delete>.
Did the Close Program window appear?
Yes. Go to
step 2 .
No. Skip to step 4 .
2 Click the program that no longer responds.
3 Click End Task.
Is the computer operating properly?
Yes. The problem is resolved.
No. Go to
step 4 .
4 Press the reset button to reboot the computer.
Restart a Computer That Is Not Responding
1 Press the reset button to reboot the system.
Did the computer reboot?
Yes. Skip to
step 4 .
No. Go to step 2 .
2 Press and hold the power button until the computer turns off.
Did the computer reboot?
Yes. Skip to
step 4 .
No. Go to step 3 .