Table
Network controller stopped working when an expansion board was added to the computer.
Cause | Solution |
|
|
The network controller requires drivers. | Verify that the drivers were not accidentally deleted when the |
| drivers for a new expansion board were installed. |
|
|
The expansion board installed is a network card (NIC) and | Under the Computer Setup Advanced menu, change the |
conflicts with the embedded NIC. | resource settings for the board. |
|
|
Network controller stops working without apparent cause.
Cause | Solution |
|
|
The files containing the network drivers are corrupted. | Reinstall the network drivers, using the Recovery Disc Set |
| created from the hard drive's Recovery Partition. |
|
|
The cable is not securely connected. | Ensure that the cable is securely attached to the network |
| connector and that the other end of the cable is securely |
| attached to the correct device. |
|
|
The network controller is defective. | Contact an authorized service provider. |
|
|
New network card will not boot. |
|
|
|
Cause | Solution |
New network card may be defective or may not meet
Install a working,
Cannot connect to network server when attempting Remote System Installation.
Cause | Solution |
The network controller is not configured properly.
Verify Network Connectivity, that a DHCP Server is present, and that the Remote System Installation Server contains the NIC drivers for your NIC.
System setup utility reports unprogrammed EEPROM.
Cause | Solution |
|
|
Unprogrammed EEPROM. | Contact an authorized service provider. |
|
|
Solving Memory Problems
If you encounter memory problems, some common causes and solutions are listed in the following table.
280 Chapter 10 Troubleshooting Without Diagnostics