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Confirming loading of the OS
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, see "No Characters Appear
on Screen" on page 130.
Specific problems and corrective actions
The following contains specific problems that may arise during the use
of your server. Possible solutions are listed for each problem.
Power indicator does not light.
Do the following:
• Make sure the power button on the front panel is turned on.
• Make sure the hot-swap power supply module is propely installed.
Refer to “Installing a power supply module” on page 71 for
instructions.
• Make sure the power cable is connected correctly.
• Make sure that the wall outlet has power. Test it by plugging
another device.
• Remove all add-in cares and see if the system boots. If successful,
add the cards back in one at a time with a reboot between each
addition.
• Make sure the memory modules comply with the system
requirements.
• Make sure the memory modules have been populated according
to the system requirements.
• Remove the memory modules and reseat them.
• Make sure the CPU(s) comply with the system requirements.
• Make sure the CPU(s) have been populated according to the
system requirements.
FDD activity indicator does not light.
Do the following: