Acer Altos R480 F4, User Manual

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Specific problems and corrective actions
Listed below are specific problems that may arise during the use of your server and their
possible solutions
Confirming loading of the operating system
Once the system boots up, the operating system prompt appears on the screen. The
prompt varies according to the operating system. If the operating system prompt does not
appear.
Specific problems and corrective actions
Listed below are specific problems that may arise during the use of your server and their
possible solutions
Specific problems and corrective actions
Listed below are specific problems that may arise during the use of your server and their
possible solutions.
Power indicator does not light.
Do the following:

Make sure the power supply module is properly installed.

Make sure the power cord is connected correctly.

Make sure that the wall outlet has power. Test it by plugging in another device.

Make sure the power indicator on the front panel is lit up.

Remove all add-in cards and see if the system boots.
If reboot is successful, install the cards back in one at a time with a reboot between
each addition to determine if one of them is causing the problem.

Make sure that you have properly installed system compliant memory modules, and
that they are populated according to the system guidelines.

Make sure that you have installed system compliant processors, and that they are
populated according to the system guidelines.
HDD activity indicator does not light.
Do the following:

Make sure the drive is not disabled in the BIOS Setup Utility.

Make sure the drive is compatible

Make sure you have not exceeded the power budget for the server.