120 | 5 Troubleshooting |
Server hangs when the drivers are loaded.
•Change the PCI interrrupt settings.
External device connected to a USB connector does not work.
Do the following:
•Reduce the number of external devices connected to a USB hub.
•Refer to the documentation that comes with the device.
There is problem with the application software.
Do the following:
•Verify that the software is properly configured for the system. Refer to the software installation and operation documentation for instructions on setting up and using the software.
•Try a different version of the software to see if the problem is with the copy you are using.
•Make sure all cables are properly connected.
•If other software runs correctly on the system, contact your vendor about the defective software.
No characters appear on the screen.
Check the following:
•Is the keyboard functioning? Test it by turning the “Num Lock” function on and off to make sure the Num Lock light is functioning.
•Is the video monitor plugged in and turned on? If you are using a switch box, is it switched to the correct system?
•Are the brightness and contrast controls on the video monitor properly adjusted?
•Is the video monitor signal cable properly installed?
•Does this video monitor work correctly if plugged into a different system?
•Is the onboard video controller enabled in the BIOS?
