5 System troubleshooting
128
Newly installed memory modules are not detected.
Do the following:
•
Make sure the memory modules specifications comply with the
system requirements.
•
Make sure the memory modules have been populated according
to the system guidelines.
•
Make sure the memory modules are properly installed on their
mainboard slots.
Network status indicator does not light.
Do the following:
•
Check the cabling and network equipment to make sure that they
are in proper condition.
•
Reinstall the network drivers.
•
Try another port or hub on the switch.
Network activity indicator does not light.
Do the following:
•
Make sure the correct network drivers are loaded on the system.
•
Network might be idle.
Peripheral 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 came 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. If the other version runs correctly on the
system, contact your vendor about the defective software.
Summary of Contents for Altos R520 M2
Page 1: ...Acer Altos R520 M2 Series User s Guide ...
Page 14: ...xiv ...
Page 19: ...1 System tour ...
Page 35: ...17 54 U23 Broadcom BCM5221PHY chipset 55 U6 Intel 82576EB GbE chipset No Code Description ...
Page 43: ...2 System setup ...
Page 51: ...3 System upgrade ...
Page 95: ...4 System BIOS ...
Page 102: ...4 System BIOS 84 Processor Configuration ...
Page 108: ...4 System BIOS 90 Memory Configuration ...
Page 110: ...4 System BIOS 92 Advanced Chipset Configuration ...
Page 136: ...4 System BIOS 118 ...
Page 137: ...5 System troubleshooting ...
Page 149: ...Appendix A Server management tools ...
Page 158: ...Appendix A Server management tools 140 ...
Page 159: ...Appendix B Rack mount configuration ...
Page 160: ...This appendix shows you how to set up the Altos R520 M2 server in a rack mount configuration ...
Page 168: ...Appendix B Rack mount configuration 150 6 Fully extend the mounting rails on the rack ...
Page 172: ...Appendix B Rack mount configuration 154 ...
Page 173: ...Appendix C Altos eXpress Console ...
Page 174: ...This appendix provides information about the Altos eXpress Console utility ...
Page 214: ...Appendix C Altos eXpress Console 196 ...
Page 218: ...200 ...